18083208

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 53625600

約数和(自身を除く): 35542392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 121, 132, 143, 156, 242, 264, 286, 312, 363, 429, 479, 484, 572, 726, 858, 958, 968, 1144, 1437, 1452, 1573, 1716, 1916, 2874, 2904, 3146, 3432, 3832, 4719, 5269, 5748, 6227, 6292, 9438, 10538, 11496, 12454, 12584, 15807, 18681, 18876, 21076, 24908, 31614, 37362, 37752, 42152, 49816, 57959, 63228, 68497, 74724, 115918, 126456, 136994, 149448, 173877, 205491, 231836, 273988, 347754, 410982, 463672, 547976, 695508, 753467, 821964, 1391016, 1506934, 1643928, 2260401, 3013868, 4520802, 6027736, 9041604, 18083208]

約数ペア:

[(1, 18083208), (2, 9041604), (3, 6027736), (4, 4520802), (6, 3013868), (8, 2260401), (11, 1643928), (12, 1506934), (13, 1391016), (22, 821964), (24, 753467), (26, 695508), (33, 547976), (39, 463672), (44, 410982), (52, 347754), (66, 273988), (78, 231836), (88, 205491), (104, 173877), (121, 149448), (132, 136994), (143, 126456), (156, 115918), (242, 74724), (264, 68497), (286, 63228), (312, 57959), (363, 49816), (429, 42152), (479, 37752), (484, 37362), (572, 31614), (726, 24908), (858, 21076), (958, 18876), (968, 18681), (1144, 15807), (1437, 12584), (1452, 12454), (1573, 11496), (1716, 10538), (1916, 9438), (2874, 6292), (2904, 6227), (3146, 5748), (3432, 5269), (3832, 4719)]