70863892

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{4723}}^1$

素因数の和:4780

約数の個数: 36

約数和(自身を含む): 140737408

約数和(自身を除く): 69873516

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 341, 484, 682, 1364, 3751, 4723, 7502, 9446, 15004, 18892, 51953, 103906, 146413, 207812, 292826, 571483, 585652, 1142966, 1610543, 2285932, 3221086, 6442172, 17715973, 35431946, 70863892]

約数ペア:

[(1, 70863892), (2, 35431946), (4, 17715973), (11, 6442172), (22, 3221086), (31, 2285932), (44, 1610543), (62, 1142966), (121, 585652), (124, 571483), (242, 292826), (341, 207812), (484, 146413), (682, 103906), (1364, 51953), (3751, 18892), (4723, 15004), (7502, 9446)]