42927896

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{727}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 90046320

約数和(自身を除く): 47118424

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 121, 122, 242, 244, 484, 488, 671, 727, 968, 1342, 1454, 2684, 2908, 5368, 5816, 7381, 7997, 14762, 15994, 29524, 31988, 44347, 59048, 63976, 87967, 88694, 175934, 177388, 351868, 354776, 487817, 703736, 975634, 1951268, 3902536, 5365987, 10731974, 21463948, 42927896]

約数ペア:

[(1, 42927896), (2, 21463948), (4, 10731974), (8, 5365987), (11, 3902536), (22, 1951268), (44, 975634), (61, 703736), (88, 487817), (121, 354776), (122, 351868), (242, 177388), (244, 175934), (484, 88694), (488, 87967), (671, 63976), (727, 59048), (968, 44347), (1342, 31988), (1454, 29524), (2684, 15994), (2908, 14762), (5368, 7997), (5816, 7381)]