42707568

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{21701}}^1$

素因数の和:21753

約数の個数: 40

約数和(自身を含む): 113024016

約数和(自身を除く): 70316448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 21701, 43402, 65103, 86804, 130206, 173608, 260412, 347216, 520824, 889741, 1041648, 1779482, 2669223, 3558964, 5338446, 7117928, 10676892, 14235856, 21353784, 42707568]

約数ペア:

[(1, 42707568), (2, 21353784), (3, 14235856), (4, 10676892), (6, 7117928), (8, 5338446), (12, 3558964), (16, 2669223), (24, 1779482), (41, 1041648), (48, 889741), (82, 520824), (123, 347216), (164, 260412), (246, 173608), (328, 130206), (492, 86804), (656, 65103), (984, 43402), (1968, 21701)]