71054808

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1487}}^1$

素因数の和:1688

約数の個数: 64

約数和(自身を含む): 194987520

約数和(自身を除く): 123932712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 181, 264, 362, 543, 724, 1086, 1448, 1487, 1991, 2172, 2974, 3982, 4344, 4461, 5948, 5973, 7964, 8922, 11896, 11946, 15928, 16357, 17844, 23892, 32714, 35688, 47784, 49071, 65428, 98142, 130856, 196284, 269147, 392568, 538294, 807441, 1076588, 1614882, 2153176, 2960617, 3229764, 5921234, 6459528, 8881851, 11842468, 17763702, 23684936, 35527404, 71054808]

約数ペア:

[(1, 71054808), (2, 35527404), (3, 23684936), (4, 17763702), (6, 11842468), (8, 8881851), (11, 6459528), (12, 5921234), (22, 3229764), (24, 2960617), (33, 2153176), (44, 1614882), (66, 1076588), (88, 807441), (132, 538294), (181, 392568), (264, 269147), (362, 196284), (543, 130856), (724, 98142), (1086, 65428), (1448, 49071), (1487, 47784), (1991, 35688), (2172, 32714), (2974, 23892), (3982, 17844), (4344, 16357), (4461, 15928), (5948, 11946), (5973, 11896), (7964, 8922)]