61673612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 147592704

約数和(自身を除く): 85919092

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 73, 77, 91, 143, 146, 154, 182, 211, 286, 292, 308, 364, 422, 511, 572, 803, 844, 949, 1001, 1022, 1477, 1606, 1898, 2002, 2044, 2321, 2743, 2954, 3212, 3796, 4004, 4642, 5486, 5621, 5908, 6643, 9284, 10439, 10972, 11242, 13286, 15403, 16247, 19201, 20878, 22484, 26572, 30173, 30806, 32494, 38402, 41756, 60346, 61612, 64988, 73073, 76804, 107821, 120692, 146146, 169433, 200239, 211211, 215642, 292292, 338866, 400478, 422422, 431284, 677732, 800956, 844844, 1186031, 1401673, 2202629, 2372062, 2803346, 4405258, 4744124, 5606692, 8810516, 15418403, 30836806, 61673612]

約数ペア:

[(1, 61673612), (2, 30836806), (4, 15418403), (7, 8810516), (11, 5606692), (13, 4744124), (14, 4405258), (22, 2803346), (26, 2372062), (28, 2202629), (44, 1401673), (52, 1186031), (73, 844844), (77, 800956), (91, 677732), (143, 431284), (146, 422422), (154, 400478), (182, 338866), (211, 292292), (286, 215642), (292, 211211), (308, 200239), (364, 169433), (422, 146146), (511, 120692), (572, 107821), (803, 76804), (844, 73073), (949, 64988), (1001, 61612), (1022, 60346), (1477, 41756), (1606, 38402), (1898, 32494), (2002, 30806), (2044, 30173), (2321, 26572), (2743, 22484), (2954, 20878), (3212, 19201), (3796, 16247), (4004, 15403), (4642, 13286), (5486, 11242), (5621, 10972), (5908, 10439), (6643, 9284)]