126795492

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:633

約数の個数: 72

約数和(自身を含む): 328648320

約数和(自身を除く): 201852828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 113, 142, 213, 226, 284, 339, 426, 439, 452, 639, 678, 852, 878, 1017, 1278, 1317, 1356, 1756, 2034, 2556, 2634, 3951, 4068, 5268, 7902, 8023, 15804, 16046, 24069, 31169, 32092, 48138, 49607, 62338, 72207, 93507, 96276, 99214, 124676, 144414, 148821, 187014, 198428, 280521, 288828, 297642, 374028, 446463, 561042, 595284, 892926, 1122084, 1785852, 3522097, 7044194, 10566291, 14088388, 21132582, 31698873, 42265164, 63397746, 126795492]

約数ペア:

[(1, 126795492), (2, 63397746), (3, 42265164), (4, 31698873), (6, 21132582), (9, 14088388), (12, 10566291), (18, 7044194), (36, 3522097), (71, 1785852), (113, 1122084), (142, 892926), (213, 595284), (226, 561042), (284, 446463), (339, 374028), (426, 297642), (439, 288828), (452, 280521), (639, 198428), (678, 187014), (852, 148821), (878, 144414), (1017, 124676), (1278, 99214), (1317, 96276), (1356, 93507), (1756, 72207), (2034, 62338), (2556, 49607), (2634, 48138), (3951, 32092), (4068, 31169), (5268, 24069), (7902, 16046), (8023, 15804)]