61451928

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1549}}^1$

素因数の和:1609

約数の個数: 96

約数和(自身を含む): 181350000

約数和(自身を除く): 119898072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 72, 76, 87, 114, 116, 152, 171, 174, 228, 232, 261, 342, 348, 456, 522, 551, 684, 696, 1044, 1102, 1368, 1549, 1653, 2088, 2204, 3098, 3306, 4408, 4647, 4959, 6196, 6612, 9294, 9918, 12392, 13224, 13941, 18588, 19836, 27882, 29431, 37176, 39672, 44921, 55764, 58862, 88293, 89842, 111528, 117724, 134763, 176586, 179684, 235448, 264879, 269526, 353172, 359368, 404289, 529758, 539052, 706344, 808578, 853499, 1059516, 1078104, 1617156, 1706998, 2119032, 2560497, 3234312, 3413996, 5120994, 6827992, 7681491, 10241988, 15362982, 20483976, 30725964, 61451928]

約数ペア:

[(1, 61451928), (2, 30725964), (3, 20483976), (4, 15362982), (6, 10241988), (8, 7681491), (9, 6827992), (12, 5120994), (18, 3413996), (19, 3234312), (24, 2560497), (29, 2119032), (36, 1706998), (38, 1617156), (57, 1078104), (58, 1059516), (72, 853499), (76, 808578), (87, 706344), (114, 539052), (116, 529758), (152, 404289), (171, 359368), (174, 353172), (228, 269526), (232, 264879), (261, 235448), (342, 179684), (348, 176586), (456, 134763), (522, 117724), (551, 111528), (684, 89842), (696, 88293), (1044, 58862), (1102, 55764), (1368, 44921), (1549, 39672), (1653, 37176), (2088, 29431), (2204, 27882), (3098, 19836), (3306, 18588), (4408, 13941), (4647, 13224), (4959, 12392), (6196, 9918), (6612, 9294)]