70112142

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:675

約数の個数: 80

約数和(自身を含む): 169500672

約数和(自身を除く): 99388530

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 81, 93, 138, 162, 186, 207, 279, 414, 558, 607, 621, 713, 837, 1214, 1242, 1426, 1674, 1821, 1863, 2139, 2511, 3642, 3726, 4278, 5022, 5463, 6417, 10926, 12834, 13961, 16389, 18817, 19251, 27922, 32778, 37634, 38502, 41883, 49167, 56451, 57753, 83766, 98334, 112902, 115506, 125649, 169353, 251298, 338706, 376947, 432791, 508059, 753894, 865582, 1016118, 1130841, 1298373, 1524177, 2261682, 2596746, 3048354, 3895119, 7790238, 11685357, 23370714, 35056071, 70112142]

約数ペア:

[(1, 70112142), (2, 35056071), (3, 23370714), (6, 11685357), (9, 7790238), (18, 3895119), (23, 3048354), (27, 2596746), (31, 2261682), (46, 1524177), (54, 1298373), (62, 1130841), (69, 1016118), (81, 865582), (93, 753894), (138, 508059), (162, 432791), (186, 376947), (207, 338706), (279, 251298), (414, 169353), (558, 125649), (607, 115506), (621, 112902), (713, 98334), (837, 83766), (1214, 57753), (1242, 56451), (1426, 49167), (1674, 41883), (1821, 38502), (1863, 37634), (2139, 32778), (2511, 27922), (3642, 19251), (3726, 18817), (4278, 16389), (5022, 13961), (5463, 12834), (6417, 10926)]