65947284

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:356

約数の個数: 144

約数和(自身を含む): 197765568

約数和(自身を除く): 131818284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 81, 102, 108, 117, 153, 156, 162, 204, 221, 234, 243, 306, 307, 324, 351, 442, 459, 468, 486, 612, 614, 663, 702, 884, 918, 921, 972, 1053, 1228, 1326, 1377, 1404, 1836, 1842, 1989, 2106, 2652, 2754, 2763, 3159, 3684, 3978, 3991, 4131, 4212, 5219, 5508, 5526, 5967, 6318, 7956, 7982, 8262, 8289, 10438, 11052, 11934, 11973, 12636, 15657, 15964, 16524, 16578, 17901, 20876, 23868, 23946, 24867, 31314, 33156, 35802, 35919, 46971, 47892, 49734, 53703, 62628, 67847, 71604, 71838, 74601, 93942, 99468, 107406, 107757, 135694, 140913, 143676, 149202, 187884, 203541, 214812, 215514, 271388, 281826, 298404, 323271, 407082, 422739, 431028, 563652, 610623, 646542, 814164, 845478, 969813, 1221246, 1268217, 1293084, 1690956, 1831869, 1939626, 2442492, 2536434, 3663738, 3879252, 5072868, 5495607, 7327476, 10991214, 16486821, 21982428, 32973642, 65947284]

約数ペア:

[(1, 65947284), (2, 32973642), (3, 21982428), (4, 16486821), (6, 10991214), (9, 7327476), (12, 5495607), (13, 5072868), (17, 3879252), (18, 3663738), (26, 2536434), (27, 2442492), (34, 1939626), (36, 1831869), (39, 1690956), (51, 1293084), (52, 1268217), (54, 1221246), (68, 969813), (78, 845478), (81, 814164), (102, 646542), (108, 610623), (117, 563652), (153, 431028), (156, 422739), (162, 407082), (204, 323271), (221, 298404), (234, 281826), (243, 271388), (306, 215514), (307, 214812), (324, 203541), (351, 187884), (442, 149202), (459, 143676), (468, 140913), (486, 135694), (612, 107757), (614, 107406), (663, 99468), (702, 93942), (884, 74601), (918, 71838), (921, 71604), (972, 67847), (1053, 62628), (1228, 53703), (1326, 49734), (1377, 47892), (1404, 46971), (1836, 35919), (1842, 35802), (1989, 33156), (2106, 31314), (2652, 24867), (2754, 23946), (2763, 23868), (3159, 20876), (3684, 17901), (3978, 16578), (3991, 16524), (4131, 15964), (4212, 15657), (5219, 12636), (5508, 11973), (5526, 11934), (5967, 11052), (6318, 10438), (7956, 8289), (7982, 8262)]