61651694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3373}}^1$

素因数の和:3444

約数の個数: 32

約数和(自身を含む): 107698080

約数和(自身を除く): 46046386

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 481, 494, 703, 962, 1406, 3373, 6746, 9139, 18278, 43849, 64087, 87698, 124801, 128174, 249602, 833131, 1622413, 1666262, 2371219, 3244826, 4742438, 30825847, 61651694]

約数ペア:

[(1, 61651694), (2, 30825847), (13, 4742438), (19, 3244826), (26, 2371219), (37, 1666262), (38, 1622413), (74, 833131), (247, 249602), (481, 128174), (494, 124801), (703, 87698), (962, 64087), (1406, 43849), (3373, 18278), (6746, 9139)]