26481648

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 120

約数和(自身を含む): 76745088

約数和(自身を除く): 50263440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 83, 92, 102, 136, 138, 166, 184, 204, 249, 272, 276, 289, 332, 368, 391, 408, 498, 552, 578, 664, 782, 816, 867, 996, 1104, 1156, 1173, 1328, 1411, 1564, 1734, 1909, 1992, 2312, 2346, 2822, 3128, 3468, 3818, 3984, 4233, 4624, 4692, 5644, 5727, 6256, 6647, 6936, 7636, 8466, 9384, 11288, 11454, 13294, 13872, 15272, 16932, 18768, 19941, 22576, 22908, 23987, 26588, 30544, 32453, 33864, 39882, 45816, 47974, 53176, 64906, 67728, 71961, 79764, 91632, 95948, 97359, 106352, 129812, 143922, 159528, 191896, 194718, 259624, 287844, 319056, 383792, 389436, 519248, 551701, 575688, 778872, 1103402, 1151376, 1557744, 1655103, 2206804, 3310206, 4413608, 6620412, 8827216, 13240824, 26481648]

約数ペア:

[(1, 26481648), (2, 13240824), (3, 8827216), (4, 6620412), (6, 4413608), (8, 3310206), (12, 2206804), (16, 1655103), (17, 1557744), (23, 1151376), (24, 1103402), (34, 778872), (46, 575688), (48, 551701), (51, 519248), (68, 389436), (69, 383792), (83, 319056), (92, 287844), (102, 259624), (136, 194718), (138, 191896), (166, 159528), (184, 143922), (204, 129812), (249, 106352), (272, 97359), (276, 95948), (289, 91632), (332, 79764), (368, 71961), (391, 67728), (408, 64906), (498, 53176), (552, 47974), (578, 45816), (664, 39882), (782, 33864), (816, 32453), (867, 30544), (996, 26588), (1104, 23987), (1156, 22908), (1173, 22576), (1328, 19941), (1411, 18768), (1564, 16932), (1734, 15272), (1909, 13872), (1992, 13294), (2312, 11454), (2346, 11288), (2822, 9384), (3128, 8466), (3468, 7636), (3818, 6936), (3984, 6647), (4233, 6256), (4624, 5727), (4692, 5644)]