72338574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{156577}}^1$

素因数の和:156600

約数の個数: 32

約数和(自身を含む): 180377856

約数和(自身を除く): 108039282

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 156577, 313154, 469731, 939462, 1096039, 1722347, 2192078, 3288117, 3444694, 5167041, 6576234, 10334082, 12056429, 24112858, 36169287, 72338574]

約数ペア:

[(1, 72338574), (2, 36169287), (3, 24112858), (6, 12056429), (7, 10334082), (11, 6576234), (14, 5167041), (21, 3444694), (22, 3288117), (33, 2192078), (42, 1722347), (66, 1096039), (77, 939462), (154, 469731), (231, 313154), (462, 156577)]