89950468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 174763008

約数和(自身を除く): 84812540

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 71, 124, 142, 284, 527, 601, 1054, 1202, 1207, 2108, 2201, 2404, 2414, 4402, 4828, 8804, 10217, 18631, 20434, 37262, 37417, 40868, 42671, 74524, 74834, 85342, 149668, 170684, 316727, 633454, 725407, 1266908, 1322801, 1450814, 2645602, 2901628, 5291204, 22487617, 44975234, 89950468]

約数ペア:

[(1, 89950468), (2, 44975234), (4, 22487617), (17, 5291204), (31, 2901628), (34, 2645602), (62, 1450814), (68, 1322801), (71, 1266908), (124, 725407), (142, 633454), (284, 316727), (527, 170684), (601, 149668), (1054, 85342), (1202, 74834), (1207, 74524), (2108, 42671), (2201, 40868), (2404, 37417), (2414, 37262), (4402, 20434), (4828, 18631), (8804, 10217)]