89347284

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{190913}}^1$

素因数の和:190936

約数の個数: 36

約数和(自身を含む): 243224436

約数和(自身を除く): 153877152

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 190913, 381826, 572739, 763652, 1145478, 1718217, 2290956, 2481869, 3436434, 4963738, 6872868, 7445607, 9927476, 14891214, 22336821, 29782428, 44673642, 89347284]

約数ペア:

[(1, 89347284), (2, 44673642), (3, 29782428), (4, 22336821), (6, 14891214), (9, 9927476), (12, 7445607), (13, 6872868), (18, 4963738), (26, 3436434), (36, 2481869), (39, 2290956), (52, 1718217), (78, 1145478), (117, 763652), (156, 572739), (234, 381826), (468, 190913)]