58517238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 131281920

約数和(自身を除く): 72764682

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 73, 78, 86, 129, 146, 219, 239, 258, 438, 478, 559, 717, 949, 1118, 1434, 1677, 1898, 2847, 3107, 3139, 3354, 5694, 6214, 6278, 9321, 9417, 10277, 17447, 18642, 18834, 20554, 30831, 34894, 40807, 52341, 61662, 81614, 104682, 122421, 133601, 226811, 244842, 267202, 400803, 453622, 680433, 750221, 801606, 1360866, 1500442, 2250663, 4501326, 9752873, 19505746, 29258619, 58517238]

約数ペア:

[(1, 58517238), (2, 29258619), (3, 19505746), (6, 9752873), (13, 4501326), (26, 2250663), (39, 1500442), (43, 1360866), (73, 801606), (78, 750221), (86, 680433), (129, 453622), (146, 400803), (219, 267202), (239, 244842), (258, 226811), (438, 133601), (478, 122421), (559, 104682), (717, 81614), (949, 61662), (1118, 52341), (1434, 40807), (1677, 34894), (1898, 30831), (2847, 20554), (3107, 18834), (3139, 18642), (3354, 17447), (5694, 10277), (6214, 9417), (6278, 9321)]