26530812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:608

約数の個数: 144

約数和(自身を含む): 88687872

約数和(自身を除く): 62157060

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 77, 84, 99, 102, 119, 126, 132, 153, 154, 187, 198, 204, 231, 238, 252, 306, 308, 357, 374, 396, 462, 476, 561, 563, 612, 693, 714, 748, 924, 1071, 1122, 1126, 1309, 1386, 1428, 1683, 1689, 2142, 2244, 2252, 2618, 2772, 3366, 3378, 3927, 3941, 4284, 5067, 5236, 6193, 6732, 6756, 7854, 7882, 9571, 10134, 11781, 11823, 12386, 15708, 15764, 18579, 19142, 20268, 23562, 23646, 24772, 28713, 35469, 37158, 38284, 43351, 47124, 47292, 55737, 57426, 66997, 70938, 74316, 86139, 86702, 105281, 111474, 114852, 130053, 133994, 141876, 172278, 173404, 200991, 210562, 222948, 260106, 267988, 315843, 344556, 390159, 401982, 421124, 520212, 602973, 631686, 736967, 780318, 803964, 947529, 1205946, 1263372, 1473934, 1560636, 1895058, 2210901, 2411892, 2947868, 3790116, 4421802, 6632703, 8843604, 13265406, 26530812]

約数ペア:

[(1, 26530812), (2, 13265406), (3, 8843604), (4, 6632703), (6, 4421802), (7, 3790116), (9, 2947868), (11, 2411892), (12, 2210901), (14, 1895058), (17, 1560636), (18, 1473934), (21, 1263372), (22, 1205946), (28, 947529), (33, 803964), (34, 780318), (36, 736967), (42, 631686), (44, 602973), (51, 520212), (63, 421124), (66, 401982), (68, 390159), (77, 344556), (84, 315843), (99, 267988), (102, 260106), (119, 222948), (126, 210562), (132, 200991), (153, 173404), (154, 172278), (187, 141876), (198, 133994), (204, 130053), (231, 114852), (238, 111474), (252, 105281), (306, 86702), (308, 86139), (357, 74316), (374, 70938), (396, 66997), (462, 57426), (476, 55737), (561, 47292), (563, 47124), (612, 43351), (693, 38284), (714, 37158), (748, 35469), (924, 28713), (1071, 24772), (1122, 23646), (1126, 23562), (1309, 20268), (1386, 19142), (1428, 18579), (1683, 15764), (1689, 15708), (2142, 12386), (2244, 11823), (2252, 11781), (2618, 10134), (2772, 9571), (3366, 7882), (3378, 7854), (3927, 6756), (3941, 6732), (4284, 6193), (5067, 5236)]