42911502

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 96380928

約数和(自身を除く): 53469426

約数列:

[1, 2, 3, 6, 17, 31, 34, 41, 51, 62, 82, 93, 102, 123, 186, 246, 331, 527, 662, 697, 993, 1054, 1271, 1394, 1581, 1986, 2091, 2542, 3162, 3813, 4182, 5627, 7626, 10261, 11254, 13571, 16881, 20522, 21607, 27142, 30783, 33762, 40713, 43214, 61566, 64821, 81426, 129642, 174437, 230707, 348874, 420701, 461414, 523311, 692121, 841402, 1046622, 1262103, 1384242, 2524206, 7151917, 14303834, 21455751, 42911502]

約数ペア:

[(1, 42911502), (2, 21455751), (3, 14303834), (6, 7151917), (17, 2524206), (31, 1384242), (34, 1262103), (41, 1046622), (51, 841402), (62, 692121), (82, 523311), (93, 461414), (102, 420701), (123, 348874), (186, 230707), (246, 174437), (331, 129642), (527, 81426), (662, 64821), (697, 61566), (993, 43214), (1054, 40713), (1271, 33762), (1394, 30783), (1581, 27142), (1986, 21607), (2091, 20522), (2542, 16881), (3162, 13571), (3813, 11254), (4182, 10261), (5627, 7626)]