71658522

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{821}}^1$

素因数の和:1215

約数の個数: 48

約数和(自身を含む): 167855688

約数和(自身を除く): 96197166

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 373, 746, 821, 1119, 1642, 2238, 2463, 3357, 4849, 4926, 6714, 7389, 9698, 10673, 14547, 14778, 21346, 29094, 32019, 43641, 64038, 87282, 96057, 192114, 306233, 612466, 918699, 1837398, 2756097, 3981029, 5512194, 7962058, 11943087, 23886174, 35829261, 71658522]

約数ペア:

[(1, 71658522), (2, 35829261), (3, 23886174), (6, 11943087), (9, 7962058), (13, 5512194), (18, 3981029), (26, 2756097), (39, 1837398), (78, 918699), (117, 612466), (234, 306233), (373, 192114), (746, 96057), (821, 87282), (1119, 64038), (1642, 43641), (2238, 32019), (2463, 29094), (3357, 21346), (4849, 14778), (4926, 14547), (6714, 10673), (7389, 9698)]