45881776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:206

約数の個数: 80

約数和(自身を含む): 99743616

約数和(自身を除く): 53861840

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 47, 68, 74, 94, 97, 136, 148, 188, 194, 272, 296, 376, 388, 592, 629, 752, 776, 799, 1258, 1552, 1598, 1649, 1739, 2516, 3196, 3298, 3478, 3589, 4559, 5032, 6392, 6596, 6956, 7178, 9118, 10064, 12784, 13192, 13912, 14356, 18236, 26384, 27824, 28712, 29563, 36472, 57424, 59126, 61013, 72944, 77503, 118252, 122026, 155006, 168683, 236504, 244052, 310012, 337366, 473008, 488104, 620024, 674732, 976208, 1240048, 1349464, 2698928, 2867611, 5735222, 11470444, 22940888, 45881776]

約数ペア:

[(1, 45881776), (2, 22940888), (4, 11470444), (8, 5735222), (16, 2867611), (17, 2698928), (34, 1349464), (37, 1240048), (47, 976208), (68, 674732), (74, 620024), (94, 488104), (97, 473008), (136, 337366), (148, 310012), (188, 244052), (194, 236504), (272, 168683), (296, 155006), (376, 122026), (388, 118252), (592, 77503), (629, 72944), (752, 61013), (776, 59126), (799, 57424), (1258, 36472), (1552, 29563), (1598, 28712), (1649, 27824), (1739, 26384), (2516, 18236), (3196, 14356), (3298, 13912), (3478, 13192), (3589, 12784), (4559, 10064), (5032, 9118), (6392, 7178), (6596, 6956)]