42153642

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{977}}^1$

素因数の和:1052

約数の個数: 64

約数和(自身を含む): 101399040

約数和(自身を除く): 59245398

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 47, 51, 54, 94, 102, 141, 153, 282, 306, 423, 459, 799, 846, 918, 977, 1269, 1598, 1954, 2397, 2538, 2931, 4794, 5862, 7191, 8793, 14382, 16609, 17586, 21573, 26379, 33218, 43146, 45919, 49827, 52758, 91838, 99654, 137757, 149481, 275514, 298962, 413271, 448443, 780623, 826542, 896886, 1239813, 1561246, 2341869, 2479626, 4683738, 7025607, 14051214, 21076821, 42153642]

約数ペア:

[(1, 42153642), (2, 21076821), (3, 14051214), (6, 7025607), (9, 4683738), (17, 2479626), (18, 2341869), (27, 1561246), (34, 1239813), (47, 896886), (51, 826542), (54, 780623), (94, 448443), (102, 413271), (141, 298962), (153, 275514), (282, 149481), (306, 137757), (423, 99654), (459, 91838), (799, 52758), (846, 49827), (918, 45919), (977, 43146), (1269, 33218), (1598, 26379), (1954, 21573), (2397, 17586), (2538, 16609), (2931, 14382), (4794, 8793), (5862, 7191)]