72121368

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{273187}}^1$

素因数の和:273207

約数の個数: 32

約数和(自身を含む): 196695360

約数和(自身を除く): 124573992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 273187, 546374, 819561, 1092748, 1639122, 2185496, 3005057, 3278244, 6010114, 6556488, 9015171, 12020228, 18030342, 24040456, 36060684, 72121368]

約数ペア:

[(1, 72121368), (2, 36060684), (3, 24040456), (4, 18030342), (6, 12020228), (8, 9015171), (11, 6556488), (12, 6010114), (22, 3278244), (24, 3005057), (33, 2185496), (44, 1639122), (66, 1092748), (88, 819561), (132, 546374), (264, 273187)]