42912526

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1327}}^1$

素因数の和:1408

約数の個数: 32

約数和(自身を含む): 72668160

約数和(自身を除く): 29755634

約数列:

[1, 2, 19, 23, 37, 38, 46, 74, 437, 703, 851, 874, 1327, 1406, 1702, 2654, 16169, 25213, 30521, 32338, 49099, 50426, 61042, 98198, 579899, 932881, 1129277, 1159798, 1865762, 2258554, 21456263, 42912526]

約数ペア:

[(1, 42912526), (2, 21456263), (19, 2258554), (23, 1865762), (37, 1159798), (38, 1129277), (46, 932881), (74, 579899), (437, 98198), (703, 61042), (851, 50426), (874, 49099), (1327, 32338), (1406, 30521), (1702, 25213), (2654, 16169)]