87016608

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2539}}^1$

素因数の和:2579

約数の個数: 144

約数和(自身を含む): 299557440

約数和(自身を除く): 212540832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2539, 2856, 3808, 4284, 4896, 5078, 5712, 7617, 8568, 10156, 11424, 15234, 17136, 17773, 20312, 22851, 30468, 34272, 35546, 40624, 43163, 45702, 53319, 60936, 71092, 81248, 86326, 91404, 106638, 121872, 129489, 142184, 159957, 172652, 182808, 213276, 243744, 258978, 284368, 302141, 319914, 345304, 365616, 388467, 426552, 517956, 568736, 604282, 639828, 690608, 731232, 776934, 853104, 906423, 1035912, 1208564, 1279656, 1381216, 1553868, 1706208, 1812846, 2071824, 2417128, 2559312, 2719269, 3107736, 3625692, 4143648, 4834256, 5118624, 5438538, 6215472, 7251384, 9668512, 10877076, 12430944, 14502768, 21754152, 29005536, 43508304, 87016608]

約数ペア:

[(1, 87016608), (2, 43508304), (3, 29005536), (4, 21754152), (6, 14502768), (7, 12430944), (8, 10877076), (9, 9668512), (12, 7251384), (14, 6215472), (16, 5438538), (17, 5118624), (18, 4834256), (21, 4143648), (24, 3625692), (28, 3107736), (32, 2719269), (34, 2559312), (36, 2417128), (42, 2071824), (48, 1812846), (51, 1706208), (56, 1553868), (63, 1381216), (68, 1279656), (72, 1208564), (84, 1035912), (96, 906423), (102, 853104), (112, 776934), (119, 731232), (126, 690608), (136, 639828), (144, 604282), (153, 568736), (168, 517956), (204, 426552), (224, 388467), (238, 365616), (252, 345304), (272, 319914), (288, 302141), (306, 284368), (336, 258978), (357, 243744), (408, 213276), (476, 182808), (504, 172652), (544, 159957), (612, 142184), (672, 129489), (714, 121872), (816, 106638), (952, 91404), (1008, 86326), (1071, 81248), (1224, 71092), (1428, 60936), (1632, 53319), (1904, 45702), (2016, 43163), (2142, 40624), (2448, 35546), (2539, 34272), (2856, 30468), (3808, 22851), (4284, 20312), (4896, 17773), (5078, 17136), (5712, 15234), (7617, 11424), (8568, 10156)]