75993642

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2089}}^1$

素因数の和:2187

約数の個数: 48

約数和(自身を含む): 172149120

約数和(自身を除く): 96155478

約数列:

[1, 2, 3, 6, 9, 18, 43, 47, 86, 94, 129, 141, 258, 282, 387, 423, 774, 846, 2021, 2089, 4042, 4178, 6063, 6267, 12126, 12534, 18189, 18801, 36378, 37602, 89827, 98183, 179654, 196366, 269481, 294549, 538962, 589098, 808443, 883647, 1616886, 1767294, 4221869, 8443738, 12665607, 25331214, 37996821, 75993642]

約数ペア:

[(1, 75993642), (2, 37996821), (3, 25331214), (6, 12665607), (9, 8443738), (18, 4221869), (43, 1767294), (47, 1616886), (86, 883647), (94, 808443), (129, 589098), (141, 538962), (258, 294549), (282, 269481), (387, 196366), (423, 179654), (774, 98183), (846, 89827), (2021, 37602), (2089, 36378), (4042, 18801), (4178, 18189), (6063, 12534), (6267, 12126)]