26734812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{593}}^1$

素因数の和:647

約数の個数: 72

約数和(自身を含む): 71484336

約数和(自身を除く): 44749524

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 289, 442, 578, 593, 663, 867, 884, 1156, 1186, 1326, 1734, 1779, 2372, 2652, 3468, 3558, 3757, 7116, 7514, 7709, 10081, 11271, 15028, 15418, 20162, 22542, 23127, 30243, 30836, 40324, 45084, 46254, 60486, 92508, 120972, 131053, 171377, 262106, 342754, 393159, 514131, 524212, 685508, 786318, 1028262, 1572636, 2056524, 2227901, 4455802, 6683703, 8911604, 13367406, 26734812]

約数ペア:

[(1, 26734812), (2, 13367406), (3, 8911604), (4, 6683703), (6, 4455802), (12, 2227901), (13, 2056524), (17, 1572636), (26, 1028262), (34, 786318), (39, 685508), (51, 524212), (52, 514131), (68, 393159), (78, 342754), (102, 262106), (156, 171377), (204, 131053), (221, 120972), (289, 92508), (442, 60486), (578, 46254), (593, 45084), (663, 40324), (867, 30836), (884, 30243), (1156, 23127), (1186, 22542), (1326, 20162), (1734, 15418), (1779, 15028), (2372, 11271), (2652, 10081), (3468, 7709), (3558, 7514), (3757, 7116)]