67472988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1499}}^1$

素因数の和:1559

約数の個数: 72

約数和(自身を含む): 178752000

約数和(自身を除く): 111279012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 1023, 1364, 1452, 1499, 2046, 2998, 3751, 4092, 4497, 5996, 7502, 8994, 11253, 15004, 16489, 17988, 22506, 32978, 45012, 46469, 49467, 65956, 92938, 98934, 139407, 181379, 185876, 197868, 278814, 362758, 511159, 544137, 557628, 725516, 1022318, 1088274, 1533477, 2044636, 2176548, 3066954, 5622749, 6133908, 11245498, 16868247, 22490996, 33736494, 67472988]

約数ペア:

[(1, 67472988), (2, 33736494), (3, 22490996), (4, 16868247), (6, 11245498), (11, 6133908), (12, 5622749), (22, 3066954), (31, 2176548), (33, 2044636), (44, 1533477), (62, 1088274), (66, 1022318), (93, 725516), (121, 557628), (124, 544137), (132, 511159), (186, 362758), (242, 278814), (341, 197868), (363, 185876), (372, 181379), (484, 139407), (682, 98934), (726, 92938), (1023, 65956), (1364, 49467), (1452, 46469), (1499, 45012), (2046, 32978), (2998, 22506), (3751, 17988), (4092, 16489), (4497, 15004), (5996, 11253), (7502, 8994)]