73084960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1$

素因数の和:926

約数の個数: 96

約数和(自身を含む): 190702512

約数和(自身を除く): 117617552

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 52, 65, 80, 82, 104, 130, 160, 164, 205, 208, 260, 328, 410, 416, 520, 533, 656, 820, 857, 1040, 1066, 1312, 1640, 1714, 2080, 2132, 2665, 3280, 3428, 4264, 4285, 5330, 6560, 6856, 8528, 8570, 10660, 11141, 13712, 17056, 17140, 21320, 22282, 27424, 34280, 35137, 42640, 44564, 55705, 68560, 70274, 85280, 89128, 111410, 137120, 140548, 175685, 178256, 222820, 281096, 351370, 356512, 445640, 456781, 562192, 702740, 891280, 913562, 1124384, 1405480, 1782560, 1827124, 2283905, 2810960, 3654248, 4567810, 5621920, 7308496, 9135620, 14616992, 18271240, 36542480, 73084960]

約数ペア:

[(1, 73084960), (2, 36542480), (4, 18271240), (5, 14616992), (8, 9135620), (10, 7308496), (13, 5621920), (16, 4567810), (20, 3654248), (26, 2810960), (32, 2283905), (40, 1827124), (41, 1782560), (52, 1405480), (65, 1124384), (80, 913562), (82, 891280), (104, 702740), (130, 562192), (160, 456781), (164, 445640), (205, 356512), (208, 351370), (260, 281096), (328, 222820), (410, 178256), (416, 175685), (520, 140548), (533, 137120), (656, 111410), (820, 89128), (857, 85280), (1040, 70274), (1066, 68560), (1312, 55705), (1640, 44564), (1714, 42640), (2080, 35137), (2132, 34280), (2665, 27424), (3280, 22282), (3428, 21320), (4264, 17140), (4285, 17056), (5330, 13712), (6560, 11141), (6856, 10660), (8528, 8570)]