66886452

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{13177}}^1$

素因数の和:13237

約数の個数: 48

約数和(自身を含む): 177112320

約数和(自身を除く): 110225868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 13177, 26354, 39531, 52708, 79062, 118593, 158124, 237186, 355779, 474372, 619319, 711558, 1238638, 1423116, 1857957, 2477276, 3715914, 5573871, 7431828, 11147742, 16721613, 22295484, 33443226, 66886452]

約数ペア:

[(1, 66886452), (2, 33443226), (3, 22295484), (4, 16721613), (6, 11147742), (9, 7431828), (12, 5573871), (18, 3715914), (27, 2477276), (36, 1857957), (47, 1423116), (54, 1238638), (94, 711558), (108, 619319), (141, 474372), (188, 355779), (282, 237186), (423, 158124), (564, 118593), (846, 79062), (1269, 52708), (1692, 39531), (2538, 26354), (5076, 13177)]