25591799412

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{101107}}^1$

素因数の和:101285

約数の個数: 72

約数和(自身を含む): 66245961600

約数和(自身を除く): 40654162188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 89, 158, 178, 237, 267, 316, 356, 474, 534, 711, 801, 948, 1068, 1422, 1602, 2844, 3204, 7031, 14062, 21093, 28124, 42186, 63279, 84372, 101107, 126558, 202214, 253116, 303321, 404428, 606642, 909963, 1213284, 1819926, 3639852, 7987453, 8998523, 15974906, 17997046, 23962359, 26995569, 31949812, 35994092, 47924718, 53991138, 71887077, 80986707, 95849436, 107982276, 143774154, 161973414, 287548308, 323946828, 710883317, 1421766634, 2132649951, 2843533268, 4265299902, 6397949853, 8530599804, 12795899706, 25591799412]

約数ペア:

[(1, 25591799412), (2, 12795899706), (3, 8530599804), (4, 6397949853), (6, 4265299902), (9, 2843533268), (12, 2132649951), (18, 1421766634), (36, 710883317), (79, 323946828), (89, 287548308), (158, 161973414), (178, 143774154), (237, 107982276), (267, 95849436), (316, 80986707), (356, 71887077), (474, 53991138), (534, 47924718), (711, 35994092), (801, 31949812), (948, 26995569), (1068, 23962359), (1422, 17997046), (1602, 15974906), (2844, 8998523), (3204, 7987453), (7031, 3639852), (14062, 1819926), (21093, 1213284), (28124, 909963), (42186, 606642), (63279, 404428), (84372, 303321), (101107, 253116), (126558, 202214)]