26507964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1027

約数の個数: 96

約数和(自身を含む): 78865920

約数和(自身を除く): 52357956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 84, 102, 114, 119, 133, 204, 228, 238, 266, 323, 357, 399, 476, 532, 646, 714, 798, 969, 977, 1292, 1428, 1596, 1938, 1954, 2261, 2931, 3876, 3908, 4522, 5862, 6783, 6839, 9044, 11724, 13566, 13678, 16609, 18563, 20517, 27132, 27356, 33218, 37126, 41034, 49827, 55689, 66436, 74252, 82068, 99654, 111378, 116263, 129941, 199308, 222756, 232526, 259882, 315571, 348789, 389823, 465052, 519764, 631142, 697578, 779646, 946713, 1262284, 1395156, 1559292, 1893426, 2208997, 3786852, 4417994, 6626991, 8835988, 13253982, 26507964]

約数ペア:

[(1, 26507964), (2, 13253982), (3, 8835988), (4, 6626991), (6, 4417994), (7, 3786852), (12, 2208997), (14, 1893426), (17, 1559292), (19, 1395156), (21, 1262284), (28, 946713), (34, 779646), (38, 697578), (42, 631142), (51, 519764), (57, 465052), (68, 389823), (76, 348789), (84, 315571), (102, 259882), (114, 232526), (119, 222756), (133, 199308), (204, 129941), (228, 116263), (238, 111378), (266, 99654), (323, 82068), (357, 74252), (399, 66436), (476, 55689), (532, 49827), (646, 41034), (714, 37126), (798, 33218), (969, 27356), (977, 27132), (1292, 20517), (1428, 18563), (1596, 16609), (1938, 13678), (1954, 13566), (2261, 11724), (2931, 9044), (3876, 6839), (3908, 6783), (4522, 5862)]