85351084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1061}}^1$

素因数の和:1115

約数の個数: 72

約数和(自身を含む): 195900768

約数和(自身を除く): 110549684

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 169, 182, 221, 238, 338, 364, 442, 476, 676, 884, 1061, 1183, 1547, 2122, 2366, 2873, 3094, 4244, 4732, 5746, 6188, 7427, 11492, 13793, 14854, 18037, 20111, 27586, 29708, 36074, 40222, 55172, 72148, 80444, 96551, 126259, 179309, 193102, 234481, 252518, 358618, 386204, 468962, 505036, 717236, 937924, 1255163, 1641367, 2510326, 3048253, 3282734, 5020652, 6096506, 6565468, 12193012, 21337771, 42675542, 85351084]

約数ペア:

[(1, 85351084), (2, 42675542), (4, 21337771), (7, 12193012), (13, 6565468), (14, 6096506), (17, 5020652), (26, 3282734), (28, 3048253), (34, 2510326), (52, 1641367), (68, 1255163), (91, 937924), (119, 717236), (169, 505036), (182, 468962), (221, 386204), (238, 358618), (338, 252518), (364, 234481), (442, 193102), (476, 179309), (676, 126259), (884, 96551), (1061, 80444), (1183, 72148), (1547, 55172), (2122, 40222), (2366, 36074), (2873, 29708), (3094, 27586), (4244, 20111), (4732, 18037), (5746, 14854), (6188, 13793), (7427, 11492)]