73120032

素因数分解:

$2^5\times 3^2\times {\mathrm{307}}^1\times {\mathrm{827}}^1$

素因数の和:1150

約数の個数: 72

約数和(自身を含む): 208864656

約数和(自身を除く): 135744624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 307, 614, 827, 921, 1228, 1654, 1842, 2456, 2481, 2763, 3308, 3684, 4912, 4962, 5526, 6616, 7368, 7443, 9824, 9924, 11052, 13232, 14736, 14886, 19848, 22104, 26464, 29472, 29772, 39696, 44208, 59544, 79392, 88416, 119088, 238176, 253889, 507778, 761667, 1015556, 1523334, 2031112, 2285001, 3046668, 4062224, 4570002, 6093336, 8124448, 9140004, 12186672, 18280008, 24373344, 36560016, 73120032]

約数ペア:

[(1, 73120032), (2, 36560016), (3, 24373344), (4, 18280008), (6, 12186672), (8, 9140004), (9, 8124448), (12, 6093336), (16, 4570002), (18, 4062224), (24, 3046668), (32, 2285001), (36, 2031112), (48, 1523334), (72, 1015556), (96, 761667), (144, 507778), (288, 253889), (307, 238176), (614, 119088), (827, 88416), (921, 79392), (1228, 59544), (1654, 44208), (1842, 39696), (2456, 29772), (2481, 29472), (2763, 26464), (3308, 22104), (3684, 19848), (4912, 14886), (4962, 14736), (5526, 13232), (6616, 11052), (7368, 9924), (7443, 9824)]