26686842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1321}}^1$

素因数の和:1383

約数の個数: 64

約数和(自身を含む): 67517184

約数和(自身を除く): 40830342

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 74, 78, 91, 111, 182, 222, 259, 273, 481, 518, 546, 777, 962, 1321, 1443, 1554, 2642, 2886, 3367, 3963, 6734, 7926, 9247, 10101, 17173, 18494, 20202, 27741, 34346, 48877, 51519, 55482, 97754, 103038, 120211, 146631, 240422, 293262, 342139, 360633, 635401, 684278, 721266, 1026417, 1270802, 1906203, 2052834, 3812406, 4447807, 8895614, 13343421, 26686842]

約数ペア:

[(1, 26686842), (2, 13343421), (3, 8895614), (6, 4447807), (7, 3812406), (13, 2052834), (14, 1906203), (21, 1270802), (26, 1026417), (37, 721266), (39, 684278), (42, 635401), (74, 360633), (78, 342139), (91, 293262), (111, 240422), (182, 146631), (222, 120211), (259, 103038), (273, 97754), (481, 55482), (518, 51519), (546, 48877), (777, 34346), (962, 27741), (1321, 20202), (1443, 18494), (1554, 17173), (2642, 10101), (2886, 9247), (3367, 7926), (3963, 6734)]