15666920634

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1\times {\mathrm{733}}^1$

素因数の和:1323

約数の個数: 64

約数和(自身を含む): 32145113088

約数和(自身を除く): 16478192454

約数列:

[1, 2, 3, 6, 71, 131, 142, 213, 262, 383, 393, 426, 733, 766, 786, 1149, 1466, 2199, 2298, 4398, 9301, 18602, 27193, 27903, 50173, 52043, 54386, 55806, 81579, 96023, 100346, 104086, 150519, 156129, 163158, 192046, 280739, 288069, 301038, 312258, 561478, 576138, 842217, 1684434, 3562283, 6817633, 7124566, 10686849, 13635266, 19932469, 20452899, 21373698, 36776809, 39864938, 40905798, 59797407, 73553618, 110330427, 119594814, 220660854, 2611153439, 5222306878, 7833460317, 15666920634]

約数ペア:

[(1, 15666920634), (2, 7833460317), (3, 5222306878), (6, 2611153439), (71, 220660854), (131, 119594814), (142, 110330427), (213, 73553618), (262, 59797407), (383, 40905798), (393, 39864938), (426, 36776809), (733, 21373698), (766, 20452899), (786, 19932469), (1149, 13635266), (1466, 10686849), (2199, 7124566), (2298, 6817633), (4398, 3562283), (9301, 1684434), (18602, 842217), (27193, 576138), (27903, 561478), (50173, 312258), (52043, 301038), (54386, 288069), (55806, 280739), (81579, 192046), (96023, 163158), (100346, 156129), (104086, 150519)]