42999112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 91854000

約数和(自身を除く): 48854888

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 53, 58, 104, 106, 116, 212, 232, 269, 377, 424, 538, 689, 754, 1076, 1378, 1508, 1537, 2152, 2756, 3016, 3074, 3497, 5512, 6148, 6994, 7801, 12296, 13988, 14257, 15602, 19981, 27976, 28514, 31204, 39962, 57028, 62408, 79924, 101413, 114056, 159848, 185341, 202826, 370682, 405652, 413453, 741364, 811304, 826906, 1482728, 1653812, 3307624, 5374889, 10749778, 21499556, 42999112]

約数ペア:

[(1, 42999112), (2, 21499556), (4, 10749778), (8, 5374889), (13, 3307624), (26, 1653812), (29, 1482728), (52, 826906), (53, 811304), (58, 741364), (104, 413453), (106, 405652), (116, 370682), (212, 202826), (232, 185341), (269, 159848), (377, 114056), (424, 101413), (538, 79924), (689, 62408), (754, 57028), (1076, 39962), (1378, 31204), (1508, 28514), (1537, 27976), (2152, 19981), (2756, 15602), (3016, 14257), (3074, 13988), (3497, 12296), (5512, 7801), (6148, 6994)]