26086398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 60383232

約数和(自身を除く): 34296834

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 103, 191, 206, 221, 309, 382, 442, 573, 618, 663, 1146, 1326, 1339, 1751, 2483, 2678, 3247, 3502, 4017, 4966, 5253, 6494, 7449, 8034, 9741, 10506, 14898, 19482, 19673, 22763, 39346, 42211, 45526, 59019, 68289, 84422, 118038, 126633, 136578, 253266, 255749, 334441, 511498, 668882, 767247, 1003323, 1534494, 2006646, 4347733, 8695466, 13043199, 26086398]

約数ペア:

[(1, 26086398), (2, 13043199), (3, 8695466), (6, 4347733), (13, 2006646), (17, 1534494), (26, 1003323), (34, 767247), (39, 668882), (51, 511498), (78, 334441), (102, 255749), (103, 253266), (191, 136578), (206, 126633), (221, 118038), (309, 84422), (382, 68289), (442, 59019), (573, 45526), (618, 42211), (663, 39346), (1146, 22763), (1326, 19673), (1339, 19482), (1751, 14898), (2483, 10506), (2678, 9741), (3247, 8034), (3502, 7449), (4017, 6494), (4966, 5253)]