4217556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 12257280

約数和(自身を除く): 8039724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 37, 42, 46, 59, 69, 74, 84, 92, 111, 118, 138, 148, 161, 177, 222, 236, 259, 276, 322, 354, 413, 444, 483, 518, 644, 708, 777, 826, 851, 966, 1036, 1239, 1357, 1554, 1652, 1702, 1932, 2183, 2478, 2553, 2714, 3108, 3404, 4071, 4366, 4956, 5106, 5428, 5957, 6549, 8142, 8732, 9499, 10212, 11914, 13098, 15281, 16284, 17871, 18998, 23828, 26196, 28497, 30562, 35742, 37996, 45843, 50209, 56994, 61124, 71484, 91686, 100418, 113988, 150627, 183372, 200836, 301254, 351463, 602508, 702926, 1054389, 1405852, 2108778, 4217556]

約数ペア:

[(1, 4217556), (2, 2108778), (3, 1405852), (4, 1054389), (6, 702926), (7, 602508), (12, 351463), (14, 301254), (21, 200836), (23, 183372), (28, 150627), (37, 113988), (42, 100418), (46, 91686), (59, 71484), (69, 61124), (74, 56994), (84, 50209), (92, 45843), (111, 37996), (118, 35742), (138, 30562), (148, 28497), (161, 26196), (177, 23828), (222, 18998), (236, 17871), (259, 16284), (276, 15281), (322, 13098), (354, 11914), (413, 10212), (444, 9499), (483, 8732), (518, 8142), (644, 6549), (708, 5957), (777, 5428), (826, 5106), (851, 4956), (966, 4366), (1036, 4071), (1239, 3404), (1357, 3108), (1554, 2714), (1652, 2553), (1702, 2478), (1932, 2183)]