81170076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8819}}^1$

素因数の和:8898

約数の個数: 48

約数和(自身を含む): 207446400

約数和(自身を除く): 126276324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 236, 354, 708, 767, 1534, 2301, 3068, 4602, 8819, 9204, 17638, 26457, 35276, 52914, 105828, 114647, 229294, 343941, 458588, 520321, 687882, 1040642, 1375764, 1560963, 2081284, 3121926, 6243852, 6764173, 13528346, 20292519, 27056692, 40585038, 81170076]

約数ペア:

[(1, 81170076), (2, 40585038), (3, 27056692), (4, 20292519), (6, 13528346), (12, 6764173), (13, 6243852), (26, 3121926), (39, 2081284), (52, 1560963), (59, 1375764), (78, 1040642), (118, 687882), (156, 520321), (177, 458588), (236, 343941), (354, 229294), (708, 114647), (767, 105828), (1534, 52914), (2301, 35276), (3068, 26457), (4602, 17638), (8819, 9204)]