72317102

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 130131456

約数和(自身を除く): 57814354

約数列:

[1, 2, 11, 13, 22, 26, 121, 127, 143, 181, 242, 254, 286, 362, 1397, 1573, 1651, 1991, 2353, 2794, 3146, 3302, 3982, 4706, 15367, 18161, 21901, 22987, 25883, 30734, 36322, 43802, 45974, 51766, 199771, 252857, 284713, 298831, 399542, 505714, 569426, 597662, 2781427, 3287141, 5562854, 6574282, 36158551, 72317102]

約数ペア:

[(1, 72317102), (2, 36158551), (11, 6574282), (13, 5562854), (22, 3287141), (26, 2781427), (121, 597662), (127, 569426), (143, 505714), (181, 399542), (242, 298831), (254, 284713), (286, 252857), (362, 199771), (1397, 51766), (1573, 45974), (1651, 43802), (1991, 36322), (2353, 30734), (2794, 25883), (3146, 22987), (3302, 21901), (3982, 18161), (4706, 15367)]