61138116

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^3\times {\mathrm{773}}^1$

素因数の和:822

約数の個数: 72

約数和(自身を含む): 167632920

約数和(自身を除く): 106494804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 773, 1014, 1521, 1546, 2028, 2197, 2319, 3042, 3092, 4394, 4638, 6084, 6591, 6957, 8788, 9276, 10049, 13182, 13914, 19773, 20098, 26364, 27828, 30147, 39546, 40196, 60294, 79092, 90441, 120588, 130637, 180882, 261274, 361764, 391911, 522548, 783822, 1175733, 1567644, 1698281, 2351466, 3396562, 4702932, 5094843, 6793124, 10189686, 15284529, 20379372, 30569058, 61138116]

約数ペア:

[(1, 61138116), (2, 30569058), (3, 20379372), (4, 15284529), (6, 10189686), (9, 6793124), (12, 5094843), (13, 4702932), (18, 3396562), (26, 2351466), (36, 1698281), (39, 1567644), (52, 1175733), (78, 783822), (117, 522548), (156, 391911), (169, 361764), (234, 261274), (338, 180882), (468, 130637), (507, 120588), (676, 90441), (773, 79092), (1014, 60294), (1521, 40196), (1546, 39546), (2028, 30147), (2197, 27828), (2319, 26364), (3042, 20098), (3092, 19773), (4394, 13914), (4638, 13182), (6084, 10049), (6591, 9276), (6957, 8788)]