71358282

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10139}}^1$

素因数の和:10187

約数の個数: 48

約数和(自身を含む): 170838720

約数和(自身を除く): 99480438

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 10139, 20278, 30417, 60834, 91251, 172363, 182502, 233197, 344726, 466394, 517089, 699591, 1034178, 1399182, 1551267, 2098773, 3102534, 3964349, 4197546, 7928698, 11893047, 23786094, 35679141, 71358282]

約数ペア:

[(1, 71358282), (2, 35679141), (3, 23786094), (6, 11893047), (9, 7928698), (17, 4197546), (18, 3964349), (23, 3102534), (34, 2098773), (46, 1551267), (51, 1399182), (69, 1034178), (102, 699591), (138, 517089), (153, 466394), (207, 344726), (306, 233197), (391, 182502), (414, 172363), (782, 91251), (1173, 60834), (2346, 30417), (3519, 20278), (7038, 10139)]