18318024

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 53164800

約数和(自身を除く): 34846776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 31, 36, 58, 62, 72, 87, 93, 116, 124, 174, 186, 232, 248, 261, 279, 283, 348, 372, 522, 558, 566, 696, 744, 849, 899, 1044, 1116, 1132, 1698, 1798, 2088, 2232, 2264, 2547, 2697, 3396, 3596, 5094, 5394, 6792, 7192, 8091, 8207, 8773, 10188, 10788, 16182, 16414, 17546, 20376, 21576, 24621, 26319, 32364, 32828, 35092, 49242, 52638, 64728, 65656, 70184, 73863, 78957, 98484, 105276, 147726, 157914, 196968, 210552, 254417, 295452, 315828, 508834, 590904, 631656, 763251, 1017668, 1526502, 2035336, 2289753, 3053004, 4579506, 6106008, 9159012, 18318024]

約数ペア:

[(1, 18318024), (2, 9159012), (3, 6106008), (4, 4579506), (6, 3053004), (8, 2289753), (9, 2035336), (12, 1526502), (18, 1017668), (24, 763251), (29, 631656), (31, 590904), (36, 508834), (58, 315828), (62, 295452), (72, 254417), (87, 210552), (93, 196968), (116, 157914), (124, 147726), (174, 105276), (186, 98484), (232, 78957), (248, 73863), (261, 70184), (279, 65656), (283, 64728), (348, 52638), (372, 49242), (522, 35092), (558, 32828), (566, 32364), (696, 26319), (744, 24621), (849, 21576), (899, 20376), (1044, 17546), (1116, 16414), (1132, 16182), (1698, 10788), (1798, 10188), (2088, 8773), (2232, 8207), (2264, 8091), (2547, 7192), (2697, 6792), (3396, 5394), (3596, 5094)]