80134628

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 179773440

約数和(自身を除く): 99638812

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 43, 62, 76, 86, 113, 124, 133, 172, 217, 226, 266, 301, 434, 452, 532, 589, 602, 791, 817, 868, 1178, 1204, 1333, 1582, 1634, 2147, 2356, 2666, 3164, 3268, 3503, 4123, 4294, 4859, 5332, 5719, 7006, 8246, 8588, 9331, 9718, 11438, 14012, 15029, 16492, 18662, 19436, 22876, 24521, 25327, 30058, 34013, 37324, 49042, 50654, 60116, 66557, 68026, 92321, 98084, 101308, 133114, 136052, 150629, 177289, 184642, 266228, 301258, 354578, 369284, 465899, 602516, 646247, 709156, 931798, 1054403, 1292494, 1863596, 2108806, 2584988, 2861951, 4217612, 5723902, 11447804, 20033657, 40067314, 80134628]

約数ペア:

[(1, 80134628), (2, 40067314), (4, 20033657), (7, 11447804), (14, 5723902), (19, 4217612), (28, 2861951), (31, 2584988), (38, 2108806), (43, 1863596), (62, 1292494), (76, 1054403), (86, 931798), (113, 709156), (124, 646247), (133, 602516), (172, 465899), (217, 369284), (226, 354578), (266, 301258), (301, 266228), (434, 184642), (452, 177289), (532, 150629), (589, 136052), (602, 133114), (791, 101308), (817, 98084), (868, 92321), (1178, 68026), (1204, 66557), (1333, 60116), (1582, 50654), (1634, 49042), (2147, 37324), (2356, 34013), (2666, 30058), (3164, 25327), (3268, 24521), (3503, 22876), (4123, 19436), (4294, 18662), (4859, 16492), (5332, 15029), (5719, 14012), (7006, 11438), (8246, 9718), (8588, 9331)]