175477068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5281}}^1$

素因数の和:5375

約数の個数: 72

約数和(自身を含む): 484507296

約数和(自身を除く): 309030228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 213, 234, 284, 426, 468, 639, 852, 923, 1278, 1846, 2556, 2769, 3692, 5281, 5538, 8307, 10562, 11076, 15843, 16614, 21124, 31686, 33228, 47529, 63372, 68653, 95058, 137306, 190116, 205959, 274612, 374951, 411918, 617877, 749902, 823836, 1124853, 1235754, 1499804, 2249706, 2471508, 3374559, 4499412, 4874363, 6749118, 9748726, 13498236, 14623089, 19497452, 29246178, 43869267, 58492356, 87738534, 175477068]

約数ペア:

[(1, 175477068), (2, 87738534), (3, 58492356), (4, 43869267), (6, 29246178), (9, 19497452), (12, 14623089), (13, 13498236), (18, 9748726), (26, 6749118), (36, 4874363), (39, 4499412), (52, 3374559), (71, 2471508), (78, 2249706), (117, 1499804), (142, 1235754), (156, 1124853), (213, 823836), (234, 749902), (284, 617877), (426, 411918), (468, 374951), (639, 274612), (852, 205959), (923, 190116), (1278, 137306), (1846, 95058), (2556, 68653), (2769, 63372), (3692, 47529), (5281, 33228), (5538, 31686), (8307, 21124), (10562, 16614), (11076, 15843)]