22252152

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1072

約数の個数: 64

約数和(自身を含む): 60792480

約数和(自身を除く): 38540328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 292, 312, 438, 584, 876, 949, 977, 1752, 1898, 1954, 2847, 2931, 3796, 3908, 5694, 5862, 7592, 7816, 11388, 11724, 12701, 22776, 23448, 25402, 38103, 50804, 71321, 76206, 101608, 142642, 152412, 213963, 285284, 304824, 427926, 570568, 855852, 927173, 1711704, 1854346, 2781519, 3708692, 5563038, 7417384, 11126076, 22252152]

約数ペア:

[(1, 22252152), (2, 11126076), (3, 7417384), (4, 5563038), (6, 3708692), (8, 2781519), (12, 1854346), (13, 1711704), (24, 927173), (26, 855852), (39, 570568), (52, 427926), (73, 304824), (78, 285284), (104, 213963), (146, 152412), (156, 142642), (219, 101608), (292, 76206), (312, 71321), (438, 50804), (584, 38103), (876, 25402), (949, 23448), (977, 22776), (1752, 12701), (1898, 11724), (1954, 11388), (2847, 7816), (2931, 7592), (3796, 5862), (3908, 5694)]