72484668

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{6967}}^1$

素因数の和:7011

約数の個数: 54

約数和(自身を含む): 194665016

約数和(自身を除く): 122180348

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 3468, 5202, 6967, 10404, 13934, 20901, 27868, 41802, 62703, 83604, 118439, 125406, 236878, 250812, 355317, 473756, 710634, 1065951, 1421268, 2013463, 2131902, 4026926, 4263804, 6040389, 8053852, 12080778, 18121167, 24161556, 36242334, 72484668]

約数ペア:

[(1, 72484668), (2, 36242334), (3, 24161556), (4, 18121167), (6, 12080778), (9, 8053852), (12, 6040389), (17, 4263804), (18, 4026926), (34, 2131902), (36, 2013463), (51, 1421268), (68, 1065951), (102, 710634), (153, 473756), (204, 355317), (289, 250812), (306, 236878), (578, 125406), (612, 118439), (867, 83604), (1156, 62703), (1734, 41802), (2601, 27868), (3468, 20901), (5202, 13934), (6967, 10404)]