72096374

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2069}}^1$

素因数の和:2228

約数の個数: 32

約数和(自身を含む): 131155200

約数和(自身を除く): 59058826

約数列:

[1, 2, 7, 14, 19, 38, 131, 133, 262, 266, 917, 1834, 2069, 2489, 4138, 4978, 14483, 17423, 28966, 34846, 39311, 78622, 271039, 275177, 542078, 550354, 1897273, 3794546, 5149741, 10299482, 36048187, 72096374]

約数ペア:

[(1, 72096374), (2, 36048187), (7, 10299482), (14, 5149741), (19, 3794546), (38, 1897273), (131, 550354), (133, 542078), (262, 275177), (266, 271039), (917, 78622), (1834, 39311), (2069, 34846), (2489, 28966), (4138, 17423), (4978, 14483)]