31022808

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^3\times {\mathrm{53}}^1$

素因数の和:149

約数の個数: 64

約数和(自身を含む): 81842400

約数和(自身を除く): 50819592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 53, 58, 87, 106, 116, 159, 174, 212, 232, 318, 348, 424, 636, 696, 841, 1272, 1537, 1682, 2523, 3074, 3364, 4611, 5046, 6148, 6728, 9222, 10092, 12296, 18444, 20184, 24389, 36888, 44573, 48778, 73167, 89146, 97556, 133719, 146334, 178292, 195112, 267438, 292668, 356584, 534876, 585336, 1069752, 1292617, 2585234, 3877851, 5170468, 7755702, 10340936, 15511404, 31022808]

約数ペア:

[(1, 31022808), (2, 15511404), (3, 10340936), (4, 7755702), (6, 5170468), (8, 3877851), (12, 2585234), (24, 1292617), (29, 1069752), (53, 585336), (58, 534876), (87, 356584), (106, 292668), (116, 267438), (159, 195112), (174, 178292), (212, 146334), (232, 133719), (318, 97556), (348, 89146), (424, 73167), (636, 48778), (696, 44573), (841, 36888), (1272, 24389), (1537, 20184), (1682, 18444), (2523, 12296), (3074, 10092), (3364, 9222), (4611, 6728), (5046, 6148)]