67174804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 128217600

約数和(自身を除く): 61042796

約数列:

[1, 2, 4, 19, 38, 59, 71, 76, 118, 142, 211, 236, 284, 422, 844, 1121, 1349, 2242, 2698, 4009, 4189, 4484, 5396, 8018, 8378, 12449, 14981, 16036, 16756, 24898, 29962, 49796, 59924, 79591, 159182, 236531, 284639, 318364, 473062, 569278, 883879, 946124, 1138556, 1767758, 3535516, 16793701, 33587402, 67174804]

約数ペア:

[(1, 67174804), (2, 33587402), (4, 16793701), (19, 3535516), (38, 1767758), (59, 1138556), (71, 946124), (76, 883879), (118, 569278), (142, 473062), (211, 318364), (236, 284639), (284, 236531), (422, 159182), (844, 79591), (1121, 59924), (1349, 49796), (2242, 29962), (2698, 24898), (4009, 16756), (4189, 16036), (4484, 14981), (5396, 12449), (8018, 8378)]