42069762

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17573}}^1$

素因数の和:17607

約数の個数: 48

約数和(自身を含む): 109661760

約数和(自身を除く): 67591998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 17573, 35146, 52719, 105438, 123011, 158157, 246022, 316314, 333887, 369033, 667774, 738066, 1001661, 1107099, 2003322, 2214198, 2337209, 3004983, 4674418, 6009966, 7011627, 14023254, 21034881, 42069762]

約数ペア:

[(1, 42069762), (2, 21034881), (3, 14023254), (6, 7011627), (7, 6009966), (9, 4674418), (14, 3004983), (18, 2337209), (19, 2214198), (21, 2003322), (38, 1107099), (42, 1001661), (57, 738066), (63, 667774), (114, 369033), (126, 333887), (133, 316314), (171, 246022), (266, 158157), (342, 123011), (399, 105438), (798, 52719), (1197, 35146), (2394, 17573)]