61257612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 162570240

約数和(自身を除く): 101312628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 53, 62, 78, 93, 106, 124, 156, 159, 186, 212, 239, 318, 372, 403, 478, 636, 689, 717, 806, 956, 1209, 1378, 1434, 1612, 1643, 2067, 2418, 2756, 2868, 3107, 3286, 4134, 4836, 4929, 6214, 6572, 7409, 8268, 9321, 9858, 12428, 12667, 14818, 18642, 19716, 21359, 22227, 25334, 29636, 37284, 38001, 42718, 44454, 50668, 64077, 76002, 85436, 88908, 96317, 128154, 152004, 164671, 192634, 256308, 288951, 329342, 385268, 392677, 494013, 577902, 658684, 785354, 988026, 1155804, 1178031, 1570708, 1976052, 2356062, 4712124, 5104801, 10209602, 15314403, 20419204, 30628806, 61257612]

約数ペア:

[(1, 61257612), (2, 30628806), (3, 20419204), (4, 15314403), (6, 10209602), (12, 5104801), (13, 4712124), (26, 2356062), (31, 1976052), (39, 1570708), (52, 1178031), (53, 1155804), (62, 988026), (78, 785354), (93, 658684), (106, 577902), (124, 494013), (156, 392677), (159, 385268), (186, 329342), (212, 288951), (239, 256308), (318, 192634), (372, 164671), (403, 152004), (478, 128154), (636, 96317), (689, 88908), (717, 85436), (806, 76002), (956, 64077), (1209, 50668), (1378, 44454), (1434, 42718), (1612, 38001), (1643, 37284), (2067, 29636), (2418, 25334), (2756, 22227), (2868, 21359), (3107, 19716), (3286, 18642), (4134, 14818), (4836, 12667), (4929, 12428), (6214, 9858), (6572, 9321), (7409, 8268)]