71975286

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1613}}^1$

素因数の和:1725

約数の個数: 48

約数和(自身を含む): 162652464

約数和(自身を除く): 90677178

約数列:

[1, 2, 3, 6, 9, 18, 37, 67, 74, 111, 134, 201, 222, 333, 402, 603, 666, 1206, 1613, 2479, 3226, 4839, 4958, 7437, 9678, 14517, 14874, 22311, 29034, 44622, 59681, 108071, 119362, 179043, 216142, 324213, 358086, 537129, 648426, 972639, 1074258, 1945278, 3998627, 7997254, 11995881, 23991762, 35987643, 71975286]

約数ペア:

[(1, 71975286), (2, 35987643), (3, 23991762), (6, 11995881), (9, 7997254), (18, 3998627), (37, 1945278), (67, 1074258), (74, 972639), (111, 648426), (134, 537129), (201, 358086), (222, 324213), (333, 216142), (402, 179043), (603, 119362), (666, 108071), (1206, 59681), (1613, 44622), (2479, 29034), (3226, 22311), (4839, 14874), (4958, 14517), (7437, 9678)]