72592416

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:336

約数の個数: 192

約数和(自身を含む): 238775040

約数和(自身を除く): 166182624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 69, 72, 78, 92, 96, 104, 108, 117, 138, 144, 156, 184, 207, 208, 216, 234, 276, 281, 288, 299, 312, 351, 368, 414, 416, 432, 468, 552, 562, 598, 621, 624, 702, 736, 828, 843, 864, 897, 936, 1104, 1124, 1196, 1242, 1248, 1404, 1656, 1686, 1794, 1872, 2208, 2248, 2392, 2484, 2529, 2691, 2808, 3312, 3372, 3588, 3653, 3744, 4496, 4784, 4968, 5058, 5382, 5616, 6463, 6624, 6744, 7176, 7306, 7587, 8073, 8992, 9568, 9936, 10116, 10764, 10959, 11232, 12926, 13488, 14352, 14612, 15174, 16146, 19389, 19872, 20232, 21528, 21918, 25852, 26976, 28704, 29224, 30348, 32292, 32877, 38778, 40464, 43056, 43836, 51704, 58167, 58448, 60696, 64584, 65754, 77556, 80928, 84019, 86112, 87672, 98631, 103408, 116334, 116896, 121392, 129168, 131508, 155112, 168038, 174501, 175344, 197262, 206816, 232668, 242784, 252057, 258336, 263016, 310224, 336076, 349002, 350688, 394524, 465336, 504114, 526032, 620448, 672152, 698004, 756171, 789048, 930672, 1008228, 1052064, 1344304, 1396008, 1512342, 1578096, 1861344, 2016456, 2268513, 2688608, 2792016, 3024684, 3156192, 4032912, 4537026, 5584032, 6049368, 8065824, 9074052, 12098736, 18148104, 24197472, 36296208, 72592416]

約数ペア:

[(1, 72592416), (2, 36296208), (3, 24197472), (4, 18148104), (6, 12098736), (8, 9074052), (9, 8065824), (12, 6049368), (13, 5584032), (16, 4537026), (18, 4032912), (23, 3156192), (24, 3024684), (26, 2792016), (27, 2688608), (32, 2268513), (36, 2016456), (39, 1861344), (46, 1578096), (48, 1512342), (52, 1396008), (54, 1344304), (69, 1052064), (72, 1008228), (78, 930672), (92, 789048), (96, 756171), (104, 698004), (108, 672152), (117, 620448), (138, 526032), (144, 504114), (156, 465336), (184, 394524), (207, 350688), (208, 349002), (216, 336076), (234, 310224), (276, 263016), (281, 258336), (288, 252057), (299, 242784), (312, 232668), (351, 206816), (368, 197262), (414, 175344), (416, 174501), (432, 168038), (468, 155112), (552, 131508), (562, 129168), (598, 121392), (621, 116896), (624, 116334), (702, 103408), (736, 98631), (828, 87672), (843, 86112), (864, 84019), (897, 80928), (936, 77556), (1104, 65754), (1124, 64584), (1196, 60696), (1242, 58448), (1248, 58167), (1404, 51704), (1656, 43836), (1686, 43056), (1794, 40464), (1872, 38778), (2208, 32877), (2248, 32292), (2392, 30348), (2484, 29224), (2529, 28704), (2691, 26976), (2808, 25852), (3312, 21918), (3372, 21528), (3588, 20232), (3653, 19872), (3744, 19389), (4496, 16146), (4784, 15174), (4968, 14612), (5058, 14352), (5382, 13488), (5616, 12926), (6463, 11232), (6624, 10959), (6744, 10764), (7176, 10116), (7306, 9936), (7587, 9568), (8073, 8992)]