63987084

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:429

約数の個数: 120

約数和(自身を含む): 193929120

約数和(自身を除く): 129942036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 89, 108, 126, 162, 178, 189, 252, 267, 317, 324, 356, 378, 534, 567, 623, 634, 756, 801, 951, 1068, 1134, 1246, 1268, 1602, 1869, 1902, 2219, 2268, 2403, 2492, 2853, 3204, 3738, 3804, 4438, 4806, 5607, 5706, 6657, 7209, 7476, 8559, 8876, 9612, 11214, 11412, 13314, 14418, 16821, 17118, 19971, 22428, 25677, 26628, 28213, 28836, 33642, 34236, 39942, 50463, 51354, 56426, 59913, 67284, 79884, 84639, 100926, 102708, 112852, 119826, 169278, 179739, 197491, 201852, 239652, 253917, 338556, 359478, 394982, 507834, 592473, 718956, 761751, 789964, 1015668, 1184946, 1523502, 1777419, 2285253, 2369892, 3047004, 3554838, 4570506, 5332257, 7109676, 9141012, 10664514, 15996771, 21329028, 31993542, 63987084]

約数ペア:

[(1, 63987084), (2, 31993542), (3, 21329028), (4, 15996771), (6, 10664514), (7, 9141012), (9, 7109676), (12, 5332257), (14, 4570506), (18, 3554838), (21, 3047004), (27, 2369892), (28, 2285253), (36, 1777419), (42, 1523502), (54, 1184946), (63, 1015668), (81, 789964), (84, 761751), (89, 718956), (108, 592473), (126, 507834), (162, 394982), (178, 359478), (189, 338556), (252, 253917), (267, 239652), (317, 201852), (324, 197491), (356, 179739), (378, 169278), (534, 119826), (567, 112852), (623, 102708), (634, 100926), (756, 84639), (801, 79884), (951, 67284), (1068, 59913), (1134, 56426), (1246, 51354), (1268, 50463), (1602, 39942), (1869, 34236), (1902, 33642), (2219, 28836), (2268, 28213), (2403, 26628), (2492, 25677), (2853, 22428), (3204, 19971), (3738, 17118), (3804, 16821), (4438, 14418), (4806, 13314), (5607, 11412), (5706, 11214), (6657, 9612), (7209, 8876), (7476, 8559)]