64180368

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{63671}}^1$

素因数の和:63692

約数の個数: 60

約数和(自身を含む): 205278528

約数和(自身を除く): 141098160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 63671, 127342, 191013, 254684, 382026, 445697, 509368, 573039, 764052, 891394, 1018736, 1146078, 1337091, 1528104, 1782788, 2292156, 2674182, 3056208, 3565576, 4011273, 4584312, 5348364, 7131152, 8022546, 9168624, 10696728, 16045092, 21393456, 32090184, 64180368]

約数ペア:

[(1, 64180368), (2, 32090184), (3, 21393456), (4, 16045092), (6, 10696728), (7, 9168624), (8, 8022546), (9, 7131152), (12, 5348364), (14, 4584312), (16, 4011273), (18, 3565576), (21, 3056208), (24, 2674182), (28, 2292156), (36, 1782788), (42, 1528104), (48, 1337091), (56, 1146078), (63, 1018736), (72, 891394), (84, 764052), (112, 573039), (126, 509368), (144, 445697), (168, 382026), (252, 254684), (336, 191013), (504, 127342), (1008, 63671)]