86291244

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{6829}}^1$

素因数の和:6861

約数の個数: 72

約数和(自身を含む): 243639760

約数和(自身を除く): 157348516

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 6829, 12636, 13658, 20487, 27316, 40974, 61461, 81948, 88777, 122922, 177554, 184383, 245844, 266331, 355108, 368766, 532662, 553149, 737532, 798993, 1065324, 1106298, 1597986, 1659447, 2212596, 2396979, 3195972, 3318894, 4793958, 6637788, 7190937, 9587916, 14381874, 21572811, 28763748, 43145622, 86291244]

約数ペア:

[(1, 86291244), (2, 43145622), (3, 28763748), (4, 21572811), (6, 14381874), (9, 9587916), (12, 7190937), (13, 6637788), (18, 4793958), (26, 3318894), (27, 3195972), (36, 2396979), (39, 2212596), (52, 1659447), (54, 1597986), (78, 1106298), (81, 1065324), (108, 798993), (117, 737532), (156, 553149), (162, 532662), (234, 368766), (243, 355108), (324, 266331), (351, 245844), (468, 184383), (486, 177554), (702, 122922), (972, 88777), (1053, 81948), (1404, 61461), (2106, 40974), (3159, 27316), (4212, 20487), (6318, 13658), (6829, 12636)]