79729672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:622

約数の個数: 64

約数和(自身を含む): 171383040

約数和(自身を除く): 91653368

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 47, 74, 88, 94, 148, 188, 296, 376, 407, 517, 521, 814, 1034, 1042, 1628, 1739, 2068, 2084, 3256, 3478, 4136, 4168, 5731, 6956, 11462, 13912, 19129, 19277, 22924, 24487, 38258, 38554, 45848, 48974, 76516, 77108, 97948, 153032, 154216, 195896, 212047, 269357, 424094, 538714, 848188, 906019, 1077428, 1696376, 1812038, 2154856, 3624076, 7248152, 9966209, 19932418, 39864836, 79729672]

約数ペア:

[(1, 79729672), (2, 39864836), (4, 19932418), (8, 9966209), (11, 7248152), (22, 3624076), (37, 2154856), (44, 1812038), (47, 1696376), (74, 1077428), (88, 906019), (94, 848188), (148, 538714), (188, 424094), (296, 269357), (376, 212047), (407, 195896), (517, 154216), (521, 153032), (814, 97948), (1034, 77108), (1042, 76516), (1628, 48974), (1739, 45848), (2068, 38554), (2084, 38258), (3256, 24487), (3478, 22924), (4136, 19277), (4168, 19129), (5731, 13912), (6956, 11462)]