28829736

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{10267}}^1$

素因数の和:10295

約数の個数: 64

約数和(自身を含む): 86251200

約数和(自身を除く): 57421464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 10267, 20534, 30801, 41068, 61602, 82136, 92403, 123204, 133471, 184806, 246408, 266942, 277209, 369612, 400413, 533884, 554418, 739224, 800826, 1067768, 1108836, 1201239, 1601652, 2217672, 2402478, 3203304, 3603717, 4804956, 7207434, 9609912, 14414868, 28829736]

約数ペア:

[(1, 28829736), (2, 14414868), (3, 9609912), (4, 7207434), (6, 4804956), (8, 3603717), (9, 3203304), (12, 2402478), (13, 2217672), (18, 1601652), (24, 1201239), (26, 1108836), (27, 1067768), (36, 800826), (39, 739224), (52, 554418), (54, 533884), (72, 400413), (78, 369612), (104, 277209), (108, 266942), (117, 246408), (156, 184806), (216, 133471), (234, 123204), (312, 92403), (351, 82136), (468, 61602), (702, 41068), (936, 30801), (1404, 20534), (2808, 10267)]