61319874

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 158512896

約数和(自身を除く): 97193022

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 67, 77, 98, 134, 147, 154, 201, 231, 283, 294, 402, 462, 469, 539, 566, 737, 849, 938, 1078, 1407, 1474, 1617, 1698, 1981, 2211, 2814, 3113, 3234, 3283, 3962, 4422, 5159, 5943, 6226, 6566, 9339, 9849, 10318, 11886, 13867, 15477, 18678, 18961, 19698, 21791, 27734, 30954, 36113, 37922, 41601, 43582, 56883, 65373, 72226, 83202, 108339, 113766, 130746, 132727, 152537, 208571, 216678, 265454, 305074, 398181, 417142, 457611, 625713, 796362, 915222, 929089, 1251426, 1459997, 1858178, 2787267, 2919994, 4379991, 5574534, 8759982, 10219979, 20439958, 30659937, 61319874]

約数ペア:

[(1, 61319874), (2, 30659937), (3, 20439958), (6, 10219979), (7, 8759982), (11, 5574534), (14, 4379991), (21, 2919994), (22, 2787267), (33, 1858178), (42, 1459997), (49, 1251426), (66, 929089), (67, 915222), (77, 796362), (98, 625713), (134, 457611), (147, 417142), (154, 398181), (201, 305074), (231, 265454), (283, 216678), (294, 208571), (402, 152537), (462, 132727), (469, 130746), (539, 113766), (566, 108339), (737, 83202), (849, 72226), (938, 65373), (1078, 56883), (1407, 43582), (1474, 41601), (1617, 37922), (1698, 36113), (1981, 30954), (2211, 27734), (2814, 21791), (3113, 19698), (3234, 18961), (3283, 18678), (3962, 15477), (4422, 13867), (5159, 11886), (5943, 10318), (6226, 9849), (6566, 9339)]