28494048

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^3\times {\mathrm{223}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 82639872

約数和(自身を除く): 54145824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 223, 242, 264, 352, 363, 446, 484, 528, 669, 726, 892, 968, 1056, 1331, 1338, 1452, 1784, 1936, 2453, 2662, 2676, 2904, 3568, 3872, 3993, 4906, 5324, 5352, 5808, 7136, 7359, 7986, 9812, 10648, 10704, 11616, 14718, 15972, 19624, 21296, 21408, 26983, 29436, 31944, 39248, 42592, 53966, 58872, 63888, 78496, 80949, 107932, 117744, 127776, 161898, 215864, 235488, 296813, 323796, 431728, 593626, 647592, 863456, 890439, 1187252, 1295184, 1780878, 2374504, 2590368, 3561756, 4749008, 7123512, 9498016, 14247024, 28494048]

約数ペア:

[(1, 28494048), (2, 14247024), (3, 9498016), (4, 7123512), (6, 4749008), (8, 3561756), (11, 2590368), (12, 2374504), (16, 1780878), (22, 1295184), (24, 1187252), (32, 890439), (33, 863456), (44, 647592), (48, 593626), (66, 431728), (88, 323796), (96, 296813), (121, 235488), (132, 215864), (176, 161898), (223, 127776), (242, 117744), (264, 107932), (352, 80949), (363, 78496), (446, 63888), (484, 58872), (528, 53966), (669, 42592), (726, 39248), (892, 31944), (968, 29436), (1056, 26983), (1331, 21408), (1338, 21296), (1452, 19624), (1784, 15972), (1936, 14718), (2453, 11616), (2662, 10704), (2676, 10648), (2904, 9812), (3568, 7986), (3872, 7359), (3993, 7136), (4906, 5808), (5324, 5352)]