61913796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 176504832

約数和(自身を除く): 114591036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 191, 204, 227, 238, 357, 382, 454, 476, 573, 681, 714, 764, 908, 1146, 1337, 1362, 1428, 1589, 2292, 2674, 2724, 3178, 3247, 3859, 4011, 4767, 5348, 6356, 6494, 7718, 8022, 9534, 9741, 11577, 12988, 15436, 16044, 19068, 19482, 22729, 23154, 27013, 38964, 43357, 45458, 46308, 54026, 68187, 81039, 86714, 90916, 108052, 130071, 136374, 162078, 173428, 260142, 272748, 303499, 324156, 520284, 606998, 737069, 910497, 1213996, 1474138, 1820994, 2211207, 2948276, 3641988, 4422414, 5159483, 8844828, 10318966, 15478449, 20637932, 30956898, 61913796]

約数ペア:

[(1, 61913796), (2, 30956898), (3, 20637932), (4, 15478449), (6, 10318966), (7, 8844828), (12, 5159483), (14, 4422414), (17, 3641988), (21, 2948276), (28, 2211207), (34, 1820994), (42, 1474138), (51, 1213996), (68, 910497), (84, 737069), (102, 606998), (119, 520284), (191, 324156), (204, 303499), (227, 272748), (238, 260142), (357, 173428), (382, 162078), (454, 136374), (476, 130071), (573, 108052), (681, 90916), (714, 86714), (764, 81039), (908, 68187), (1146, 54026), (1337, 46308), (1362, 45458), (1428, 43357), (1589, 38964), (2292, 27013), (2674, 23154), (2724, 22729), (3178, 19482), (3247, 19068), (3859, 16044), (4011, 15436), (4767, 12988), (5348, 11577), (6356, 9741), (6494, 9534), (7718, 8022)]