70850646

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 162221760

約数和(自身を除く): 91371114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 137, 157, 183, 274, 314, 366, 411, 471, 549, 822, 942, 1098, 1233, 1413, 1647, 2466, 2826, 3294, 3699, 4239, 7398, 8357, 8478, 9577, 16714, 19154, 21509, 25071, 28731, 43018, 50142, 57462, 64527, 75213, 86193, 129054, 150426, 172386, 193581, 225639, 258579, 387162, 451278, 517158, 580743, 1161486, 1312049, 2624098, 3936147, 7872294, 11808441, 23616882, 35425323, 70850646]

約数ペア:

[(1, 70850646), (2, 35425323), (3, 23616882), (6, 11808441), (9, 7872294), (18, 3936147), (27, 2624098), (54, 1312049), (61, 1161486), (122, 580743), (137, 517158), (157, 451278), (183, 387162), (274, 258579), (314, 225639), (366, 193581), (411, 172386), (471, 150426), (549, 129054), (822, 86193), (942, 75213), (1098, 64527), (1233, 57462), (1413, 50142), (1647, 43018), (2466, 28731), (2826, 25071), (3294, 21509), (3699, 19154), (4239, 16714), (7398, 9577), (8357, 8478)]