61313076

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 184766400

約数和(自身を除く): 123453324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 29, 33, 36, 38, 44, 57, 58, 66, 76, 87, 99, 114, 116, 132, 171, 174, 198, 209, 228, 261, 281, 319, 342, 348, 396, 418, 522, 551, 562, 627, 638, 684, 836, 843, 957, 1044, 1102, 1124, 1254, 1276, 1653, 1686, 1881, 1914, 2204, 2508, 2529, 2871, 3091, 3306, 3372, 3762, 3828, 4959, 5058, 5339, 5742, 6061, 6182, 6612, 7524, 8149, 9273, 9918, 10116, 10678, 11484, 12122, 12364, 16017, 16298, 18183, 18546, 19836, 21356, 24244, 24447, 27819, 32034, 32596, 36366, 37092, 48051, 48894, 54549, 55638, 58729, 64068, 72732, 73341, 89639, 96102, 97788, 109098, 111276, 117458, 146682, 154831, 176187, 179278, 192204, 218196, 234916, 268917, 293364, 309662, 352374, 358556, 464493, 528561, 537834, 619324, 704748, 806751, 928986, 1057122, 1075668, 1393479, 1613502, 1703141, 1857972, 2114244, 2786958, 3227004, 3406282, 5109423, 5573916, 6812564, 10218846, 15328269, 20437692, 30656538, 61313076]

約数ペア:

[(1, 61313076), (2, 30656538), (3, 20437692), (4, 15328269), (6, 10218846), (9, 6812564), (11, 5573916), (12, 5109423), (18, 3406282), (19, 3227004), (22, 2786958), (29, 2114244), (33, 1857972), (36, 1703141), (38, 1613502), (44, 1393479), (57, 1075668), (58, 1057122), (66, 928986), (76, 806751), (87, 704748), (99, 619324), (114, 537834), (116, 528561), (132, 464493), (171, 358556), (174, 352374), (198, 309662), (209, 293364), (228, 268917), (261, 234916), (281, 218196), (319, 192204), (342, 179278), (348, 176187), (396, 154831), (418, 146682), (522, 117458), (551, 111276), (562, 109098), (627, 97788), (638, 96102), (684, 89639), (836, 73341), (843, 72732), (957, 64068), (1044, 58729), (1102, 55638), (1124, 54549), (1254, 48894), (1276, 48051), (1653, 37092), (1686, 36366), (1881, 32596), (1914, 32034), (2204, 27819), (2508, 24447), (2529, 24244), (2871, 21356), (3091, 19836), (3306, 18546), (3372, 18183), (3762, 16298), (3828, 16017), (4959, 12364), (5058, 12122), (5339, 11484), (5742, 10678), (6061, 10116), (6182, 9918), (6612, 9273), (7524, 8149)]