42977448

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{4357}}^1$

素因数の和:4506

約数の個数: 48

約数和(自身を含む): 117273780

約数和(自身を除く): 74296332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4357, 4932, 8714, 9864, 13071, 17428, 26142, 34856, 39213, 52284, 78426, 104568, 156852, 313704, 596909, 1193818, 1790727, 2387636, 3581454, 4775272, 5372181, 7162908, 10744362, 14325816, 21488724, 42977448]

約数ペア:

[(1, 42977448), (2, 21488724), (3, 14325816), (4, 10744362), (6, 7162908), (8, 5372181), (9, 4775272), (12, 3581454), (18, 2387636), (24, 1790727), (36, 1193818), (72, 596909), (137, 313704), (274, 156852), (411, 104568), (548, 78426), (822, 52284), (1096, 39213), (1233, 34856), (1644, 26142), (2466, 17428), (3288, 13071), (4357, 9864), (4932, 8714)]