85474584

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1723}}^1$

素因数の和:1801

約数の個数: 96

約数和(自身を含む): 254152080

約数和(自身を除く): 168677496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 53, 72, 78, 104, 106, 117, 156, 159, 212, 234, 312, 318, 424, 468, 477, 636, 689, 936, 954, 1272, 1378, 1723, 1908, 2067, 2756, 3446, 3816, 4134, 5169, 5512, 6201, 6892, 8268, 10338, 12402, 13784, 15507, 16536, 20676, 22399, 24804, 31014, 41352, 44798, 49608, 62028, 67197, 89596, 91319, 124056, 134394, 179192, 182638, 201591, 268788, 273957, 365276, 403182, 537576, 547914, 730552, 806364, 821871, 1095828, 1187147, 1612728, 1643742, 2191656, 2374294, 3287484, 3561441, 4748588, 6574968, 7122882, 9497176, 10684323, 14245764, 21368646, 28491528, 42737292, 85474584]

約数ペア:

[(1, 85474584), (2, 42737292), (3, 28491528), (4, 21368646), (6, 14245764), (8, 10684323), (9, 9497176), (12, 7122882), (13, 6574968), (18, 4748588), (24, 3561441), (26, 3287484), (36, 2374294), (39, 2191656), (52, 1643742), (53, 1612728), (72, 1187147), (78, 1095828), (104, 821871), (106, 806364), (117, 730552), (156, 547914), (159, 537576), (212, 403182), (234, 365276), (312, 273957), (318, 268788), (424, 201591), (468, 182638), (477, 179192), (636, 134394), (689, 124056), (936, 91319), (954, 89596), (1272, 67197), (1378, 62028), (1723, 49608), (1908, 44798), (2067, 41352), (2756, 31014), (3446, 24804), (3816, 22399), (4134, 20676), (5169, 16536), (5512, 15507), (6201, 13784), (6892, 12402), (8268, 10338)]