162712428

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{23021}}^1$

素因数の和:23078

約数の個数: 48

約数和(自身を含む): 412554240

約数和(自身を除く): 249841812

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 23021, 46042, 69063, 92084, 138126, 276252, 437399, 713651, 874798, 1312197, 1427302, 1749596, 2140953, 2624394, 2854604, 4281906, 5248788, 8563812, 13559369, 27118738, 40678107, 54237476, 81356214, 162712428]

約数ペア:

[(1, 162712428), (2, 81356214), (3, 54237476), (4, 40678107), (6, 27118738), (12, 13559369), (19, 8563812), (31, 5248788), (38, 4281906), (57, 2854604), (62, 2624394), (76, 2140953), (93, 1749596), (114, 1427302), (124, 1312197), (186, 874798), (228, 713651), (372, 437399), (589, 276252), (1178, 138126), (1767, 92084), (2356, 69063), (3534, 46042), (7068, 23021)]