28948536

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{5827}}^1$

素因数の和:5865

約数の個数: 64

約数和(自身を含む): 83923200

約数和(自身を除く): 54974664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 5827, 11654, 17481, 23308, 34962, 46616, 52443, 69924, 104886, 134021, 139848, 157329, 209772, 268042, 314658, 402063, 419544, 536084, 629316, 804126, 1072168, 1206189, 1258632, 1608252, 2412378, 3216504, 3618567, 4824756, 7237134, 9649512, 14474268, 28948536]

約数ペア:

[(1, 28948536), (2, 14474268), (3, 9649512), (4, 7237134), (6, 4824756), (8, 3618567), (9, 3216504), (12, 2412378), (18, 1608252), (23, 1258632), (24, 1206189), (27, 1072168), (36, 804126), (46, 629316), (54, 536084), (69, 419544), (72, 402063), (92, 314658), (108, 268042), (138, 209772), (184, 157329), (207, 139848), (216, 134021), (276, 104886), (414, 69924), (552, 52443), (621, 46616), (828, 34962), (1242, 23308), (1656, 17481), (2484, 11654), (4968, 5827)]