73377278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{148537}}^1$

素因数の和:148571

約数の個数: 16

約数和(自身を含む): 124771920

約数和(自身を除く): 51394642

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 148537, 297074, 1930981, 2822203, 3861962, 5644406, 36688639, 73377278]

約数ペア:

[(1, 73377278), (2, 36688639), (13, 5644406), (19, 3861962), (26, 2822203), (38, 1930981), (247, 297074), (494, 148537)]