85873086

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21587}}^1$

素因数の和:21625

約数の個数: 48

約数和(自身を含む): 212166864

約数和(自身を除く): 126293778

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 21587, 43174, 64761, 129522, 194283, 280631, 366979, 388566, 561262, 733958, 841893, 1100937, 1683786, 2201874, 2525679, 3302811, 4770727, 5051358, 6605622, 9541454, 14312181, 28624362, 42936543, 85873086]

約数ペア:

[(1, 85873086), (2, 42936543), (3, 28624362), (6, 14312181), (9, 9541454), (13, 6605622), (17, 5051358), (18, 4770727), (26, 3302811), (34, 2525679), (39, 2201874), (51, 1683786), (78, 1100937), (102, 841893), (117, 733958), (153, 561262), (221, 388566), (234, 366979), (306, 280631), (442, 194283), (663, 129522), (1326, 64761), (1989, 43174), (3978, 21587)]