74778336

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 235146240

約数和(自身を除く): 160367904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 53, 54, 69, 71, 72, 92, 96, 106, 108, 138, 142, 144, 159, 184, 207, 212, 213, 216, 276, 284, 288, 318, 368, 414, 424, 426, 432, 477, 552, 568, 621, 636, 639, 736, 828, 848, 852, 864, 954, 1104, 1136, 1219, 1242, 1272, 1278, 1431, 1633, 1656, 1696, 1704, 1908, 1917, 2208, 2272, 2438, 2484, 2544, 2556, 2862, 3266, 3312, 3408, 3657, 3763, 3816, 3834, 4876, 4899, 4968, 5088, 5112, 5724, 6532, 6624, 6816, 7314, 7526, 7632, 7668, 9752, 9798, 9936, 10224, 10971, 11289, 11448, 13064, 14628, 14697, 15052, 15264, 15336, 19504, 19596, 19872, 20448, 21942, 22578, 22896, 26128, 29256, 29394, 30104, 30672, 32913, 33867, 39008, 39192, 43884, 44091, 45156, 45792, 52256, 58512, 58788, 60208, 61344, 65826, 67734, 78384, 86549, 87768, 88182, 90312, 101601, 117024, 117576, 120416, 131652, 135468, 156768, 173098, 175536, 176364, 180624, 203202, 235152, 259647, 263304, 270936, 346196, 351072, 352728, 361248, 406404, 470304, 519294, 526608, 541872, 692392, 705456, 778941, 812808, 1038588, 1053216, 1083744, 1384784, 1410912, 1557882, 1625616, 2077176, 2336823, 2769568, 3115764, 3251232, 4154352, 4673646, 6231528, 8308704, 9347292, 12463056, 18694584, 24926112, 37389168, 74778336]

約数ペア:

[(1, 74778336), (2, 37389168), (3, 24926112), (4, 18694584), (6, 12463056), (8, 9347292), (9, 8308704), (12, 6231528), (16, 4673646), (18, 4154352), (23, 3251232), (24, 3115764), (27, 2769568), (32, 2336823), (36, 2077176), (46, 1625616), (48, 1557882), (53, 1410912), (54, 1384784), (69, 1083744), (71, 1053216), (72, 1038588), (92, 812808), (96, 778941), (106, 705456), (108, 692392), (138, 541872), (142, 526608), (144, 519294), (159, 470304), (184, 406404), (207, 361248), (212, 352728), (213, 351072), (216, 346196), (276, 270936), (284, 263304), (288, 259647), (318, 235152), (368, 203202), (414, 180624), (424, 176364), (426, 175536), (432, 173098), (477, 156768), (552, 135468), (568, 131652), (621, 120416), (636, 117576), (639, 117024), (736, 101601), (828, 90312), (848, 88182), (852, 87768), (864, 86549), (954, 78384), (1104, 67734), (1136, 65826), (1219, 61344), (1242, 60208), (1272, 58788), (1278, 58512), (1431, 52256), (1633, 45792), (1656, 45156), (1696, 44091), (1704, 43884), (1908, 39192), (1917, 39008), (2208, 33867), (2272, 32913), (2438, 30672), (2484, 30104), (2544, 29394), (2556, 29256), (2862, 26128), (3266, 22896), (3312, 22578), (3408, 21942), (3657, 20448), (3763, 19872), (3816, 19596), (3834, 19504), (4876, 15336), (4899, 15264), (4968, 15052), (5088, 14697), (5112, 14628), (5724, 13064), (6532, 11448), (6624, 11289), (6816, 10971), (7314, 10224), (7526, 9936), (7632, 9798), (7668, 9752)]