74595486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:166

約数の個数: 128

約数和(自身を含む): 191102976

約数和(自身を除く): 116507490

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 47, 53, 62, 69, 93, 94, 106, 138, 141, 159, 161, 186, 217, 282, 318, 322, 329, 371, 434, 483, 651, 658, 713, 742, 966, 987, 1081, 1113, 1219, 1302, 1426, 1457, 1643, 1974, 2139, 2162, 2226, 2438, 2491, 2914, 3243, 3286, 3657, 4278, 4371, 4929, 4982, 4991, 6486, 7314, 7473, 7567, 8533, 8742, 9858, 9982, 10199, 11501, 14946, 14973, 15134, 17066, 17437, 20398, 22701, 23002, 25599, 29946, 30597, 33511, 34503, 34874, 37789, 45402, 51198, 52311, 57293, 61194, 67022, 69006, 75578, 77221, 100533, 104622, 113367, 114586, 154442, 171879, 201066, 226734, 231663, 234577, 264523, 343758, 401051, 463326, 469154, 529046, 540547, 703731, 793569, 802102, 1081094, 1203153, 1407462, 1587138, 1621641, 1776083, 2406306, 3243282, 3552166, 5328249, 10656498, 12432581, 24865162, 37297743, 74595486]

約数ペア:

[(1, 74595486), (2, 37297743), (3, 24865162), (6, 12432581), (7, 10656498), (14, 5328249), (21, 3552166), (23, 3243282), (31, 2406306), (42, 1776083), (46, 1621641), (47, 1587138), (53, 1407462), (62, 1203153), (69, 1081094), (93, 802102), (94, 793569), (106, 703731), (138, 540547), (141, 529046), (159, 469154), (161, 463326), (186, 401051), (217, 343758), (282, 264523), (318, 234577), (322, 231663), (329, 226734), (371, 201066), (434, 171879), (483, 154442), (651, 114586), (658, 113367), (713, 104622), (742, 100533), (966, 77221), (987, 75578), (1081, 69006), (1113, 67022), (1219, 61194), (1302, 57293), (1426, 52311), (1457, 51198), (1643, 45402), (1974, 37789), (2139, 34874), (2162, 34503), (2226, 33511), (2438, 30597), (2491, 29946), (2914, 25599), (3243, 23002), (3286, 22701), (3657, 20398), (4278, 17437), (4371, 17066), (4929, 15134), (4982, 14973), (4991, 14946), (6486, 11501), (7314, 10199), (7473, 9982), (7567, 9858), (8533, 8742)]