74127328

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{839}}^1$

素因数の和:1111

約数の個数: 48

約数和(自身を含む): 160030080

約数和(自身を除く): 85902752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 251, 352, 502, 839, 1004, 1678, 2008, 2761, 3356, 4016, 5522, 6712, 8032, 9229, 11044, 13424, 18458, 22088, 26848, 36916, 44176, 73832, 88352, 147664, 210589, 295328, 421178, 842356, 1684712, 2316479, 3369424, 4632958, 6738848, 9265916, 18531832, 37063664, 74127328]

約数ペア:

[(1, 74127328), (2, 37063664), (4, 18531832), (8, 9265916), (11, 6738848), (16, 4632958), (22, 3369424), (32, 2316479), (44, 1684712), (88, 842356), (176, 421178), (251, 295328), (352, 210589), (502, 147664), (839, 88352), (1004, 73832), (1678, 44176), (2008, 36916), (2761, 26848), (3356, 22088), (4016, 18458), (5522, 13424), (6712, 11044), (8032, 9229)]