69375726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28979}}^1$

素因数の和:29013

約数の個数: 48

約数和(自身を含む): 180835200

約数和(自身を除く): 111459474

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, 28979, 57958, 86937, 173874, 202853, 260811, 405706, 521622, 550601, 608559, 1101202, 1217118, 1651803, 1825677, 3303606, 3651354, 3854207, 4955409, 7708414, 9910818, 11562621, 23125242, 34687863, 69375726]

約数ペア:

[(1, 69375726), (2, 34687863), (3, 23125242), (6, 11562621), (7, 9910818), (9, 7708414), (14, 4955409), (18, 3854207), (19, 3651354), (21, 3303606), (38, 1825677), (42, 1651803), (57, 1217118), (63, 1101202), (114, 608559), (126, 550601), (133, 521622), (171, 405706), (266, 260811), (342, 202853), (399, 173874), (798, 86937), (1197, 57958), (2394, 28979)]