72658152

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{144163}}^1$

素因数の和:144182

約数の個数: 48

約数和(自身を含む): 224895840

約数和(自身を除く): 152237688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 144163, 288326, 432489, 576652, 864978, 1009141, 1153304, 1297467, 1729956, 2018282, 2594934, 3027423, 3459912, 4036564, 5189868, 6054846, 8073128, 9082269, 10379736, 12109692, 18164538, 24219384, 36329076, 72658152]

約数ペア:

[(1, 72658152), (2, 36329076), (3, 24219384), (4, 18164538), (6, 12109692), (7, 10379736), (8, 9082269), (9, 8073128), (12, 6054846), (14, 5189868), (18, 4036564), (21, 3459912), (24, 3027423), (28, 2594934), (36, 2018282), (42, 1729956), (56, 1297467), (63, 1153304), (72, 1009141), (84, 864978), (126, 576652), (168, 432489), (252, 288326), (504, 144163)]