26788872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 128

約数和(自身を含む): 79626240

約数和(自身を除く): 52837368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 47, 51, 66, 68, 88, 94, 102, 127, 132, 136, 141, 187, 188, 204, 254, 264, 282, 374, 376, 381, 408, 508, 517, 561, 564, 748, 762, 799, 1016, 1034, 1122, 1128, 1397, 1496, 1524, 1551, 1598, 2068, 2159, 2244, 2397, 2794, 3048, 3102, 3196, 4136, 4191, 4318, 4488, 4794, 5588, 5969, 6204, 6392, 6477, 8382, 8636, 8789, 9588, 11176, 11938, 12408, 12954, 16764, 17272, 17578, 17907, 19176, 23749, 23876, 25908, 26367, 33528, 35156, 35814, 47498, 47752, 51816, 52734, 65659, 70312, 71247, 71628, 94996, 101473, 105468, 131318, 142494, 143256, 189992, 196977, 202946, 210936, 262636, 284988, 304419, 393954, 405892, 525272, 569976, 608838, 787908, 811784, 1116203, 1217676, 1575816, 2232406, 2435352, 3348609, 4464812, 6697218, 8929624, 13394436, 26788872]

約数ペア:

[(1, 26788872), (2, 13394436), (3, 8929624), (4, 6697218), (6, 4464812), (8, 3348609), (11, 2435352), (12, 2232406), (17, 1575816), (22, 1217676), (24, 1116203), (33, 811784), (34, 787908), (44, 608838), (47, 569976), (51, 525272), (66, 405892), (68, 393954), (88, 304419), (94, 284988), (102, 262636), (127, 210936), (132, 202946), (136, 196977), (141, 189992), (187, 143256), (188, 142494), (204, 131318), (254, 105468), (264, 101473), (282, 94996), (374, 71628), (376, 71247), (381, 70312), (408, 65659), (508, 52734), (517, 51816), (561, 47752), (564, 47498), (748, 35814), (762, 35156), (799, 33528), (1016, 26367), (1034, 25908), (1122, 23876), (1128, 23749), (1397, 19176), (1496, 17907), (1524, 17578), (1551, 17272), (1598, 16764), (2068, 12954), (2159, 12408), (2244, 11938), (2397, 11176), (2794, 9588), (3048, 8789), (3102, 8636), (3196, 8382), (4136, 6477), (4191, 6392), (4318, 6204), (4488, 5969), (4794, 5588)]