61280208

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{3517}}^1$

素因数の和:3553

約数の個数: 90

約数和(自身を含む): 188561282

約数和(自身を除く): 127281074

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1452, 1584, 1936, 2178, 2904, 3517, 4356, 5808, 7034, 8712, 10551, 14068, 17424, 21102, 28136, 31653, 38687, 42204, 56272, 63306, 77374, 84408, 116061, 126612, 154748, 168816, 232122, 253224, 309496, 348183, 425557, 464244, 506448, 618992, 696366, 851114, 928488, 1276671, 1392732, 1702228, 1856976, 2553342, 2785464, 3404456, 3830013, 5106684, 5570928, 6808912, 7660026, 10213368, 15320052, 20426736, 30640104, 61280208]

約数ペア:

[(1, 61280208), (2, 30640104), (3, 20426736), (4, 15320052), (6, 10213368), (8, 7660026), (9, 6808912), (11, 5570928), (12, 5106684), (16, 3830013), (18, 3404456), (22, 2785464), (24, 2553342), (33, 1856976), (36, 1702228), (44, 1392732), (48, 1276671), (66, 928488), (72, 851114), (88, 696366), (99, 618992), (121, 506448), (132, 464244), (144, 425557), (176, 348183), (198, 309496), (242, 253224), (264, 232122), (363, 168816), (396, 154748), (484, 126612), (528, 116061), (726, 84408), (792, 77374), (968, 63306), (1089, 56272), (1452, 42204), (1584, 38687), (1936, 31653), (2178, 28136), (2904, 21102), (3517, 17424), (4356, 14068), (5808, 10551), (7034, 8712)]