31136148

素因数分解:

$2^2\times 3^2\times {\mathrm{167}}^1\times {\mathrm{5179}}^1$

素因数の和:5356

約数の個数: 36

約数和(自身を含む): 79191840

約数和(自身を除く): 48055692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 167, 334, 501, 668, 1002, 1503, 2004, 3006, 5179, 6012, 10358, 15537, 20716, 31074, 46611, 62148, 93222, 186444, 864893, 1729786, 2594679, 3459572, 5189358, 7784037, 10378716, 15568074, 31136148]

約数ペア:

[(1, 31136148), (2, 15568074), (3, 10378716), (4, 7784037), (6, 5189358), (9, 3459572), (12, 2594679), (18, 1729786), (36, 864893), (167, 186444), (334, 93222), (501, 62148), (668, 46611), (1002, 31074), (1503, 20716), (2004, 15537), (3006, 10358), (5179, 6012)]