23187456

素因数分解:

$2^{12}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:84

約数の個数: 156

約数和(自身を含む): 72834372

約数和(自身を除く): 49646916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 37, 48, 51, 64, 68, 72, 74, 96, 102, 111, 128, 136, 144, 148, 153, 192, 204, 222, 256, 272, 288, 296, 306, 333, 384, 408, 444, 512, 544, 576, 592, 612, 629, 666, 768, 816, 888, 1024, 1088, 1152, 1184, 1224, 1258, 1332, 1536, 1632, 1776, 1887, 2048, 2176, 2304, 2368, 2448, 2516, 2664, 3072, 3264, 3552, 3774, 4096, 4352, 4608, 4736, 4896, 5032, 5328, 5661, 6144, 6528, 7104, 7548, 8704, 9216, 9472, 9792, 10064, 10656, 11322, 12288, 13056, 14208, 15096, 17408, 18432, 18944, 19584, 20128, 21312, 22644, 26112, 28416, 30192, 34816, 36864, 37888, 39168, 40256, 42624, 45288, 52224, 56832, 60384, 69632, 75776, 78336, 80512, 85248, 90576, 104448, 113664, 120768, 151552, 156672, 161024, 170496, 181152, 208896, 227328, 241536, 313344, 322048, 340992, 362304, 454656, 483072, 626688, 644096, 681984, 724608, 966144, 1288192, 1363968, 1449216, 1932288, 2576384, 2898432, 3864576, 5796864, 7729152, 11593728, 23187456]

約数ペア:

[(1, 23187456), (2, 11593728), (3, 7729152), (4, 5796864), (6, 3864576), (8, 2898432), (9, 2576384), (12, 1932288), (16, 1449216), (17, 1363968), (18, 1288192), (24, 966144), (32, 724608), (34, 681984), (36, 644096), (37, 626688), (48, 483072), (51, 454656), (64, 362304), (68, 340992), (72, 322048), (74, 313344), (96, 241536), (102, 227328), (111, 208896), (128, 181152), (136, 170496), (144, 161024), (148, 156672), (153, 151552), (192, 120768), (204, 113664), (222, 104448), (256, 90576), (272, 85248), (288, 80512), (296, 78336), (306, 75776), (333, 69632), (384, 60384), (408, 56832), (444, 52224), (512, 45288), (544, 42624), (576, 40256), (592, 39168), (612, 37888), (629, 36864), (666, 34816), (768, 30192), (816, 28416), (888, 26112), (1024, 22644), (1088, 21312), (1152, 20128), (1184, 19584), (1224, 18944), (1258, 18432), (1332, 17408), (1536, 15096), (1632, 14208), (1776, 13056), (1887, 12288), (2048, 11322), (2176, 10656), (2304, 10064), (2368, 9792), (2448, 9472), (2516, 9216), (2664, 8704), (3072, 7548), (3264, 7104), (3552, 6528), (3774, 6144), (4096, 5661), (4352, 5328), (4608, 5032), (4736, 4896)]