71011237848

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{253909}}^1$

素因数の和:254232

約数の個数: 64

約数和(自身を含む): 182327692800

約数和(自身を除く): 111316454952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 271, 344, 516, 542, 813, 1032, 1084, 1626, 2168, 3252, 6504, 11653, 23306, 34959, 46612, 69918, 93224, 139836, 253909, 279672, 507818, 761727, 1015636, 1523454, 2031272, 3046908, 6093816, 10918087, 21836174, 32754261, 43672348, 65508522, 68809339, 87344696, 131017044, 137618678, 206428017, 262034088, 275237356, 412856034, 550474712, 825712068, 1651424136, 2958801577, 5917603154, 8876404731, 11835206308, 17752809462, 23670412616, 35505618924, 71011237848]

約数ペア:

[(1, 71011237848), (2, 35505618924), (3, 23670412616), (4, 17752809462), (6, 11835206308), (8, 8876404731), (12, 5917603154), (24, 2958801577), (43, 1651424136), (86, 825712068), (129, 550474712), (172, 412856034), (258, 275237356), (271, 262034088), (344, 206428017), (516, 137618678), (542, 131017044), (813, 87344696), (1032, 68809339), (1084, 65508522), (1626, 43672348), (2168, 32754261), (3252, 21836174), (6504, 10918087), (11653, 6093816), (23306, 3046908), (34959, 2031272), (46612, 1523454), (69918, 1015636), (93224, 761727), (139836, 507818), (253909, 279672)]