61550208

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^2\times {\mathrm{101}}^1$

素因数の和:167

約数の個数: 144

約数和(自身を含む): 186985890

約数和(自身を除く): 125435682

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 101, 128, 138, 144, 184, 192, 202, 207, 276, 288, 303, 368, 384, 404, 414, 529, 552, 576, 606, 736, 808, 828, 909, 1058, 1104, 1152, 1212, 1472, 1587, 1616, 1656, 1818, 2116, 2208, 2323, 2424, 2944, 3174, 3232, 3312, 3636, 4232, 4416, 4646, 4761, 4848, 6348, 6464, 6624, 6969, 7272, 8464, 8832, 9292, 9522, 9696, 12696, 12928, 13248, 13938, 14544, 16928, 18584, 19044, 19392, 20907, 25392, 26496, 27876, 29088, 33856, 37168, 38088, 38784, 41814, 50784, 53429, 55752, 58176, 67712, 74336, 76176, 83628, 101568, 106858, 111504, 116352, 148672, 152352, 160287, 167256, 203136, 213716, 223008, 297344, 304704, 320574, 334512, 427432, 446016, 480861, 609408, 641148, 669024, 854864, 892032, 961722, 1282296, 1338048, 1709728, 1923444, 2564592, 2676096, 3419456, 3846888, 5129184, 6838912, 7693776, 10258368, 15387552, 20516736, 30775104, 61550208]

約数ペア:

[(1, 61550208), (2, 30775104), (3, 20516736), (4, 15387552), (6, 10258368), (8, 7693776), (9, 6838912), (12, 5129184), (16, 3846888), (18, 3419456), (23, 2676096), (24, 2564592), (32, 1923444), (36, 1709728), (46, 1338048), (48, 1282296), (64, 961722), (69, 892032), (72, 854864), (92, 669024), (96, 641148), (101, 609408), (128, 480861), (138, 446016), (144, 427432), (184, 334512), (192, 320574), (202, 304704), (207, 297344), (276, 223008), (288, 213716), (303, 203136), (368, 167256), (384, 160287), (404, 152352), (414, 148672), (529, 116352), (552, 111504), (576, 106858), (606, 101568), (736, 83628), (808, 76176), (828, 74336), (909, 67712), (1058, 58176), (1104, 55752), (1152, 53429), (1212, 50784), (1472, 41814), (1587, 38784), (1616, 38088), (1656, 37168), (1818, 33856), (2116, 29088), (2208, 27876), (2323, 26496), (2424, 25392), (2944, 20907), (3174, 19392), (3232, 19044), (3312, 18584), (3636, 16928), (4232, 14544), (4416, 13938), (4646, 13248), (4761, 12928), (4848, 12696), (6348, 9696), (6464, 9522), (6624, 9292), (6969, 8832), (7272, 8464)]