65926866

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:858

約数の個数: 32

約数和(自身を含む): 134003520

約数和(自身を除く): 68076654

約数列:

[1, 2, 3, 6, 137, 139, 274, 278, 411, 417, 577, 822, 834, 1154, 1731, 3462, 19043, 38086, 57129, 79049, 80203, 114258, 158098, 160406, 237147, 240609, 474294, 481218, 10987811, 21975622, 32963433, 65926866]

約数ペア:

[(1, 65926866), (2, 32963433), (3, 21975622), (6, 10987811), (137, 481218), (139, 474294), (274, 240609), (278, 237147), (411, 160406), (417, 158098), (577, 114258), (822, 80203), (834, 79049), (1154, 57129), (1731, 38086), (3462, 19043)]