28456164

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1409}}^1$

素因数の和:1450

約数の個数: 96

約数和(自身を含む): 85276800

約数和(自身を除く): 56820636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 99, 102, 108, 132, 153, 187, 198, 204, 297, 306, 374, 396, 459, 561, 594, 612, 748, 918, 1122, 1188, 1409, 1683, 1836, 2244, 2818, 3366, 4227, 5049, 5636, 6732, 8454, 10098, 12681, 15499, 16908, 20196, 23953, 25362, 30998, 38043, 46497, 47906, 50724, 61996, 71859, 76086, 92994, 95812, 139491, 143718, 152172, 185988, 215577, 263483, 278982, 287436, 418473, 431154, 526966, 557964, 646731, 790449, 836946, 862308, 1053932, 1293462, 1580898, 1673892, 2371347, 2586924, 3161796, 4742694, 7114041, 9485388, 14228082, 28456164]

約数ペア:

[(1, 28456164), (2, 14228082), (3, 9485388), (4, 7114041), (6, 4742694), (9, 3161796), (11, 2586924), (12, 2371347), (17, 1673892), (18, 1580898), (22, 1293462), (27, 1053932), (33, 862308), (34, 836946), (36, 790449), (44, 646731), (51, 557964), (54, 526966), (66, 431154), (68, 418473), (99, 287436), (102, 278982), (108, 263483), (132, 215577), (153, 185988), (187, 152172), (198, 143718), (204, 139491), (297, 95812), (306, 92994), (374, 76086), (396, 71859), (459, 61996), (561, 50724), (594, 47906), (612, 46497), (748, 38043), (918, 30998), (1122, 25362), (1188, 23953), (1409, 20196), (1683, 16908), (1836, 15499), (2244, 12681), (2818, 10098), (3366, 8454), (4227, 6732), (5049, 5636)]