72091968

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1699}}^1$

素因数の和:1744

約数の個数: 112

約数和(自身を含む): 217627200

約数和(自身を除く): 145535232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 136, 156, 192, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 832, 884, 1088, 1248, 1326, 1632, 1699, 1768, 2496, 2652, 3264, 3398, 3536, 5097, 5304, 6796, 7072, 10194, 10608, 13592, 14144, 20388, 21216, 22087, 27184, 28883, 40776, 42432, 44174, 54368, 57766, 66261, 81552, 86649, 88348, 108736, 115532, 132522, 163104, 173298, 176696, 231064, 265044, 326208, 346596, 353392, 375479, 462128, 530088, 693192, 706784, 750958, 924256, 1060176, 1126437, 1386384, 1413568, 1501916, 1848512, 2120352, 2252874, 2772768, 3003832, 4240704, 4505748, 5545536, 6007664, 9011496, 12015328, 18022992, 24030656, 36045984, 72091968]

約数ペア:

[(1, 72091968), (2, 36045984), (3, 24030656), (4, 18022992), (6, 12015328), (8, 9011496), (12, 6007664), (13, 5545536), (16, 4505748), (17, 4240704), (24, 3003832), (26, 2772768), (32, 2252874), (34, 2120352), (39, 1848512), (48, 1501916), (51, 1413568), (52, 1386384), (64, 1126437), (68, 1060176), (78, 924256), (96, 750958), (102, 706784), (104, 693192), (136, 530088), (156, 462128), (192, 375479), (204, 353392), (208, 346596), (221, 326208), (272, 265044), (312, 231064), (408, 176696), (416, 173298), (442, 163104), (544, 132522), (624, 115532), (663, 108736), (816, 88348), (832, 86649), (884, 81552), (1088, 66261), (1248, 57766), (1326, 54368), (1632, 44174), (1699, 42432), (1768, 40776), (2496, 28883), (2652, 27184), (3264, 22087), (3398, 21216), (3536, 20388), (5097, 14144), (5304, 13592), (6796, 10608), (7072, 10194)]