64294048

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22079}}^1$

素因数の和:22109

約数の個数: 48

約数和(自身を含む): 155796480

約数和(自身を除く): 91502432

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 22079, 44158, 88316, 154553, 176632, 287027, 309106, 353264, 574054, 618212, 706528, 1148108, 1236424, 2009189, 2296216, 2472848, 4018378, 4592432, 4945696, 8036756, 9184864, 16073512, 32147024, 64294048]

約数ペア:

[(1, 64294048), (2, 32147024), (4, 16073512), (7, 9184864), (8, 8036756), (13, 4945696), (14, 4592432), (16, 4018378), (26, 2472848), (28, 2296216), (32, 2009189), (52, 1236424), (56, 1148108), (91, 706528), (104, 618212), (112, 574054), (182, 353264), (208, 309106), (224, 287027), (364, 176632), (416, 154553), (728, 88316), (1456, 44158), (2912, 22079)]