42153730

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1931}}^1$

素因数の和:2034

約数の個数: 32

約数和(自身を含む): 79289280

約数和(自身を除く): 37135550

約数列:

[1, 2, 5, 10, 37, 59, 74, 118, 185, 295, 370, 590, 1931, 2183, 3862, 4366, 9655, 10915, 19310, 21830, 71447, 113929, 142894, 227858, 357235, 569645, 714470, 1139290, 4215373, 8430746, 21076865, 42153730]

約数ペア:

[(1, 42153730), (2, 21076865), (5, 8430746), (10, 4215373), (37, 1139290), (59, 714470), (74, 569645), (118, 357235), (185, 227858), (295, 142894), (370, 113929), (590, 71447), (1931, 21830), (2183, 19310), (3862, 10915), (4366, 9655)]