74636874

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{683}}^1$

素因数の和:1171

約数の個数: 48

約数和(自身を含む): 174781152

約数和(自身を除く): 100144278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 467, 683, 934, 1366, 1401, 2049, 2802, 4098, 4203, 6071, 6147, 8406, 8879, 12142, 12294, 17758, 18213, 26637, 36426, 53274, 54639, 79911, 109278, 159822, 318961, 637922, 956883, 1913766, 2870649, 4146493, 5741298, 8292986, 12439479, 24878958, 37318437, 74636874]

約数ペア:

[(1, 74636874), (2, 37318437), (3, 24878958), (6, 12439479), (9, 8292986), (13, 5741298), (18, 4146493), (26, 2870649), (39, 1913766), (78, 956883), (117, 637922), (234, 318961), (467, 159822), (683, 109278), (934, 79911), (1366, 54639), (1401, 53274), (2049, 36426), (2802, 26637), (4098, 18213), (4203, 17758), (6071, 12294), (6147, 12142), (8406, 8879)]