18642744

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{5077}}^1$

素因数の和:5109

約数の個数: 64

約数和(自身を含む): 54842400

約数和(自身を除く): 36199656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 5077, 10154, 15231, 20308, 30462, 40616, 45693, 60924, 86309, 91386, 121848, 137079, 172618, 182772, 258927, 274158, 345236, 365544, 517854, 548316, 690472, 776781, 1035708, 1096632, 1553562, 2071416, 2330343, 3107124, 4660686, 6214248, 9321372, 18642744]

約数ペア:

[(1, 18642744), (2, 9321372), (3, 6214248), (4, 4660686), (6, 3107124), (8, 2330343), (9, 2071416), (12, 1553562), (17, 1096632), (18, 1035708), (24, 776781), (27, 690472), (34, 548316), (36, 517854), (51, 365544), (54, 345236), (68, 274158), (72, 258927), (102, 182772), (108, 172618), (136, 137079), (153, 121848), (204, 91386), (216, 86309), (306, 60924), (408, 45693), (459, 40616), (612, 30462), (918, 20308), (1224, 15231), (1836, 10154), (3672, 5077)]