40725594

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 144

約数和(自身を含む): 115944192

約数和(自身を除く): 75218598

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 46, 47, 63, 69, 78, 91, 94, 117, 126, 138, 141, 161, 182, 207, 234, 273, 282, 299, 322, 329, 414, 423, 483, 529, 546, 598, 611, 658, 819, 846, 897, 966, 987, 1058, 1081, 1222, 1449, 1587, 1638, 1794, 1833, 1974, 2093, 2162, 2691, 2898, 2961, 3174, 3243, 3666, 3703, 4186, 4277, 4761, 5382, 5499, 5922, 6279, 6486, 6877, 7406, 7567, 8554, 9522, 9729, 10998, 11109, 12558, 12831, 13754, 14053, 15134, 18837, 19458, 20631, 22218, 22701, 24863, 25662, 28106, 33327, 37674, 38493, 41262, 42159, 45402, 48139, 49726, 61893, 66654, 68103, 74589, 76986, 84318, 96278, 98371, 123786, 126477, 136206, 144417, 149178, 174041, 196742, 223767, 252954, 288834, 295113, 323219, 348082, 433251, 447534, 522123, 590226, 646438, 866502, 885339, 969657, 1044246, 1566369, 1770678, 1939314, 2262533, 2908971, 3132738, 4525066, 5817942, 6787599, 13575198, 20362797, 40725594]

約数ペア:

[(1, 40725594), (2, 20362797), (3, 13575198), (6, 6787599), (7, 5817942), (9, 4525066), (13, 3132738), (14, 2908971), (18, 2262533), (21, 1939314), (23, 1770678), (26, 1566369), (39, 1044246), (42, 969657), (46, 885339), (47, 866502), (63, 646438), (69, 590226), (78, 522123), (91, 447534), (94, 433251), (117, 348082), (126, 323219), (138, 295113), (141, 288834), (161, 252954), (182, 223767), (207, 196742), (234, 174041), (273, 149178), (282, 144417), (299, 136206), (322, 126477), (329, 123786), (414, 98371), (423, 96278), (483, 84318), (529, 76986), (546, 74589), (598, 68103), (611, 66654), (658, 61893), (819, 49726), (846, 48139), (897, 45402), (966, 42159), (987, 41262), (1058, 38493), (1081, 37674), (1222, 33327), (1449, 28106), (1587, 25662), (1638, 24863), (1794, 22701), (1833, 22218), (1974, 20631), (2093, 19458), (2162, 18837), (2691, 15134), (2898, 14053), (2961, 13754), (3174, 12831), (3243, 12558), (3666, 11109), (3703, 10998), (4186, 9729), (4277, 9522), (4761, 8554), (5382, 7567), (5499, 7406), (5922, 6877), (6279, 6486)]