124989396

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6857}}^1$

素因数の和:6909

約数の個数: 72

約数和(自身を含む): 350251776

約数和(自身を除く): 225262380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 6857, 9114, 13714, 18228, 20571, 27428, 41142, 47999, 82284, 95998, 143997, 191996, 212567, 287994, 335993, 425134, 575988, 637701, 671986, 850268, 1007979, 1275402, 1343972, 1487969, 2015958, 2550804, 2975938, 4031916, 4463907, 5951876, 8927814, 10415783, 17855628, 20831566, 31247349, 41663132, 62494698, 124989396]

約数ペア:

[(1, 124989396), (2, 62494698), (3, 41663132), (4, 31247349), (6, 20831566), (7, 17855628), (12, 10415783), (14, 8927814), (21, 5951876), (28, 4463907), (31, 4031916), (42, 2975938), (49, 2550804), (62, 2015958), (84, 1487969), (93, 1343972), (98, 1275402), (124, 1007979), (147, 850268), (186, 671986), (196, 637701), (217, 575988), (294, 425134), (372, 335993), (434, 287994), (588, 212567), (651, 191996), (868, 143997), (1302, 95998), (1519, 82284), (2604, 47999), (3038, 41142), (4557, 27428), (6076, 20571), (6857, 18228), (9114, 13714)]