28524312

素因数分解:

$2^3\times 3^6\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 112

約数和(自身を含む): 82499640

約数和(自身を除く): 53975328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 73, 81, 108, 134, 146, 162, 201, 216, 219, 243, 268, 292, 324, 402, 438, 486, 536, 584, 603, 648, 657, 729, 804, 876, 972, 1206, 1314, 1458, 1608, 1752, 1809, 1944, 1971, 2412, 2628, 2916, 3618, 3942, 4824, 4891, 5256, 5427, 5832, 5913, 7236, 7884, 9782, 10854, 11826, 14472, 14673, 15768, 16281, 17739, 19564, 21708, 23652, 29346, 32562, 35478, 39128, 43416, 44019, 47304, 48843, 53217, 58692, 65124, 70956, 88038, 97686, 106434, 117384, 130248, 132057, 141912, 176076, 195372, 212868, 264114, 352152, 390744, 396171, 425736, 528228, 792342, 1056456, 1188513, 1584684, 2377026, 3169368, 3565539, 4754052, 7131078, 9508104, 14262156, 28524312]

約数ペア:

[(1, 28524312), (2, 14262156), (3, 9508104), (4, 7131078), (6, 4754052), (8, 3565539), (9, 3169368), (12, 2377026), (18, 1584684), (24, 1188513), (27, 1056456), (36, 792342), (54, 528228), (67, 425736), (72, 396171), (73, 390744), (81, 352152), (108, 264114), (134, 212868), (146, 195372), (162, 176076), (201, 141912), (216, 132057), (219, 130248), (243, 117384), (268, 106434), (292, 97686), (324, 88038), (402, 70956), (438, 65124), (486, 58692), (536, 53217), (584, 48843), (603, 47304), (648, 44019), (657, 43416), (729, 39128), (804, 35478), (876, 32562), (972, 29346), (1206, 23652), (1314, 21708), (1458, 19564), (1608, 17739), (1752, 16281), (1809, 15768), (1944, 14673), (1971, 14472), (2412, 11826), (2628, 10854), (2916, 9782), (3618, 7884), (3942, 7236), (4824, 5913), (4891, 5832), (5256, 5427)]