82897472

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 112

約数和(自身を含む): 199753728

約数和(自身を除く): 116856256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 47, 56, 62, 64, 94, 112, 124, 127, 188, 217, 224, 248, 254, 329, 376, 434, 448, 496, 508, 658, 752, 868, 889, 992, 1016, 1316, 1457, 1504, 1736, 1778, 1984, 2032, 2632, 2914, 3008, 3472, 3556, 3937, 4064, 5264, 5828, 5969, 6944, 7112, 7874, 8128, 10199, 10528, 11656, 11938, 13888, 14224, 15748, 20398, 21056, 23312, 23876, 27559, 28448, 31496, 40796, 41783, 46624, 47752, 55118, 56896, 62992, 81592, 83566, 93248, 95504, 110236, 125984, 163184, 167132, 185039, 191008, 220472, 251968, 326368, 334264, 370078, 382016, 440944, 652736, 668528, 740156, 881888, 1295273, 1337056, 1480312, 1763776, 2590546, 2674112, 2960624, 5181092, 5921248, 10362184, 11842496, 20724368, 41448736, 82897472]

約数ペア:

[(1, 82897472), (2, 41448736), (4, 20724368), (7, 11842496), (8, 10362184), (14, 5921248), (16, 5181092), (28, 2960624), (31, 2674112), (32, 2590546), (47, 1763776), (56, 1480312), (62, 1337056), (64, 1295273), (94, 881888), (112, 740156), (124, 668528), (127, 652736), (188, 440944), (217, 382016), (224, 370078), (248, 334264), (254, 326368), (329, 251968), (376, 220472), (434, 191008), (448, 185039), (496, 167132), (508, 163184), (658, 125984), (752, 110236), (868, 95504), (889, 93248), (992, 83566), (1016, 81592), (1316, 62992), (1457, 56896), (1504, 55118), (1736, 47752), (1778, 46624), (1984, 41783), (2032, 40796), (2632, 31496), (2914, 28448), (3008, 27559), (3472, 23876), (3556, 23312), (3937, 21056), (4064, 20398), (5264, 15748), (5828, 14224), (5969, 13888), (6944, 11938), (7112, 11656), (7874, 10528), (8128, 10199)]