42217266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{463}}^1$

素因数の和:655

約数の個数: 64

約数和(自身を含む): 104767488

約数和(自身を除く): 62550222

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 167, 182, 273, 334, 463, 501, 546, 926, 1002, 1169, 1389, 2171, 2338, 2778, 3241, 3507, 4342, 6019, 6482, 6513, 7014, 9723, 12038, 13026, 15197, 18057, 19446, 30394, 36114, 42133, 45591, 77321, 84266, 91182, 126399, 154642, 231963, 252798, 463926, 541247, 1005173, 1082494, 1623741, 2010346, 3015519, 3247482, 6031038, 7036211, 14072422, 21108633, 42217266]

約数ペア:

[(1, 42217266), (2, 21108633), (3, 14072422), (6, 7036211), (7, 6031038), (13, 3247482), (14, 3015519), (21, 2010346), (26, 1623741), (39, 1082494), (42, 1005173), (78, 541247), (91, 463926), (167, 252798), (182, 231963), (273, 154642), (334, 126399), (463, 91182), (501, 84266), (546, 77321), (926, 45591), (1002, 42133), (1169, 36114), (1389, 30394), (2171, 19446), (2338, 18057), (2778, 15197), (3241, 13026), (3507, 12038), (4342, 9723), (6019, 7014), (6482, 6513)]