78430884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 216760320

約数和(自身を除く): 138329436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 79, 84, 106, 158, 159, 212, 223, 237, 316, 318, 371, 446, 474, 553, 636, 669, 742, 892, 948, 1106, 1113, 1338, 1484, 1561, 1659, 2212, 2226, 2676, 3122, 3318, 4187, 4452, 4683, 6244, 6636, 8374, 9366, 11819, 12561, 16748, 17617, 18732, 23638, 25122, 29309, 35234, 35457, 47276, 50244, 52851, 58618, 70468, 70914, 82733, 87927, 105702, 117236, 123319, 141828, 165466, 175854, 211404, 246638, 248199, 330932, 351708, 369957, 493276, 496398, 739914, 933701, 992796, 1479828, 1867402, 2801103, 3734804, 5602206, 6535907, 11204412, 13071814, 19607721, 26143628, 39215442, 78430884]

約数ペア:

[(1, 78430884), (2, 39215442), (3, 26143628), (4, 19607721), (6, 13071814), (7, 11204412), (12, 6535907), (14, 5602206), (21, 3734804), (28, 2801103), (42, 1867402), (53, 1479828), (79, 992796), (84, 933701), (106, 739914), (158, 496398), (159, 493276), (212, 369957), (223, 351708), (237, 330932), (316, 248199), (318, 246638), (371, 211404), (446, 175854), (474, 165466), (553, 141828), (636, 123319), (669, 117236), (742, 105702), (892, 87927), (948, 82733), (1106, 70914), (1113, 70468), (1338, 58618), (1484, 52851), (1561, 50244), (1659, 47276), (2212, 35457), (2226, 35234), (2676, 29309), (3122, 25122), (3318, 23638), (4187, 18732), (4452, 17617), (4683, 16748), (6244, 12561), (6636, 11819), (8374, 9366)]