25924056

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:576

約数の個数: 64

約数和(自身を含む): 68880000

約数和(自身を除く): 42955944

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 139, 152, 228, 278, 409, 417, 456, 556, 818, 834, 1112, 1227, 1636, 1668, 2454, 2641, 3272, 3336, 4908, 5282, 7771, 7923, 9816, 10564, 15542, 15846, 21128, 23313, 31084, 31692, 46626, 56851, 62168, 63384, 93252, 113702, 170553, 186504, 227404, 341106, 454808, 682212, 1080169, 1364424, 2160338, 3240507, 4320676, 6481014, 8641352, 12962028, 25924056]

約数ペア:

[(1, 25924056), (2, 12962028), (3, 8641352), (4, 6481014), (6, 4320676), (8, 3240507), (12, 2160338), (19, 1364424), (24, 1080169), (38, 682212), (57, 454808), (76, 341106), (114, 227404), (139, 186504), (152, 170553), (228, 113702), (278, 93252), (409, 63384), (417, 62168), (456, 56851), (556, 46626), (818, 31692), (834, 31084), (1112, 23313), (1227, 21128), (1636, 15846), (1668, 15542), (2454, 10564), (2641, 9816), (3272, 7923), (3336, 7771), (4908, 5282)]