26321504

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 60673536

約数和(自身を除く): 34352032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 43, 44, 47, 74, 86, 88, 94, 148, 172, 176, 188, 296, 344, 352, 376, 407, 473, 517, 592, 688, 752, 814, 946, 1034, 1184, 1376, 1504, 1591, 1628, 1739, 1892, 2021, 2068, 3182, 3256, 3478, 3784, 4042, 4136, 6364, 6512, 6956, 7568, 8084, 8272, 12728, 13024, 13912, 15136, 16168, 16544, 17501, 19129, 22231, 25456, 27824, 32336, 35002, 38258, 44462, 50912, 55648, 64672, 70004, 74777, 76516, 88924, 140008, 149554, 153032, 177848, 280016, 299108, 306064, 355696, 560032, 598216, 612128, 711392, 822547, 1196432, 1645094, 2392864, 3290188, 6580376, 13160752, 26321504]

約数ペア:

[(1, 26321504), (2, 13160752), (4, 6580376), (8, 3290188), (11, 2392864), (16, 1645094), (22, 1196432), (32, 822547), (37, 711392), (43, 612128), (44, 598216), (47, 560032), (74, 355696), (86, 306064), (88, 299108), (94, 280016), (148, 177848), (172, 153032), (176, 149554), (188, 140008), (296, 88924), (344, 76516), (352, 74777), (376, 70004), (407, 64672), (473, 55648), (517, 50912), (592, 44462), (688, 38258), (752, 35002), (814, 32336), (946, 27824), (1034, 25456), (1184, 22231), (1376, 19129), (1504, 17501), (1591, 16544), (1628, 16168), (1739, 15136), (1892, 13912), (2021, 13024), (2068, 12728), (3182, 8272), (3256, 8084), (3478, 7568), (3784, 6956), (4042, 6512), (4136, 6364)]