38033528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:348

約数の個数: 64

約数和(自身を含む): 81285120

約数和(自身を除く): 43251592

約数列:

[1, 2, 4, 8, 13, 26, 31, 47, 52, 62, 94, 104, 124, 188, 248, 251, 376, 403, 502, 611, 806, 1004, 1222, 1457, 1612, 2008, 2444, 2914, 3224, 3263, 4888, 5828, 6526, 7781, 11656, 11797, 13052, 15562, 18941, 23594, 26104, 31124, 37882, 47188, 62248, 75764, 94376, 101153, 151528, 153361, 202306, 306722, 365707, 404612, 613444, 731414, 809224, 1226888, 1462828, 2925656, 4754191, 9508382, 19016764, 38033528]

約数ペア:

[(1, 38033528), (2, 19016764), (4, 9508382), (8, 4754191), (13, 2925656), (26, 1462828), (31, 1226888), (47, 809224), (52, 731414), (62, 613444), (94, 404612), (104, 365707), (124, 306722), (188, 202306), (248, 153361), (251, 151528), (376, 101153), (403, 94376), (502, 75764), (611, 62248), (806, 47188), (1004, 37882), (1222, 31124), (1457, 26104), (1612, 23594), (2008, 18941), (2444, 15562), (2914, 13052), (3224, 11797), (3263, 11656), (4888, 7781), (5828, 6526)]