72523384

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1277}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 141091200

約数和(自身を除く): 68567816

約数列:

[1, 2, 4, 8, 31, 62, 124, 229, 248, 458, 916, 1277, 1832, 2554, 5108, 7099, 10216, 14198, 28396, 39587, 56792, 79174, 158348, 292433, 316696, 584866, 1169732, 2339464, 9065423, 18130846, 36261692, 72523384]

約数ペア:

[(1, 72523384), (2, 36261692), (4, 18130846), (8, 9065423), (31, 2339464), (62, 1169732), (124, 584866), (229, 316696), (248, 292433), (458, 158348), (916, 79174), (1277, 56792), (1832, 39587), (2554, 28396), (5108, 14198), (7099, 10216)]