26542698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 65947392

約数和(自身を除く): 39404694

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 173, 182, 273, 281, 346, 519, 546, 562, 843, 1038, 1211, 1686, 1967, 2249, 2422, 3633, 3653, 3934, 4498, 5901, 6747, 7266, 7306, 10959, 11802, 13494, 15743, 21918, 25571, 31486, 47229, 48613, 51142, 76713, 94458, 97226, 145839, 153426, 291678, 340291, 631969, 680582, 1020873, 1263938, 1895907, 2041746, 3791814, 4423783, 8847566, 13271349, 26542698]

約数ペア:

[(1, 26542698), (2, 13271349), (3, 8847566), (6, 4423783), (7, 3791814), (13, 2041746), (14, 1895907), (21, 1263938), (26, 1020873), (39, 680582), (42, 631969), (78, 340291), (91, 291678), (173, 153426), (182, 145839), (273, 97226), (281, 94458), (346, 76713), (519, 51142), (546, 48613), (562, 47229), (843, 31486), (1038, 25571), (1211, 21918), (1686, 15743), (1967, 13494), (2249, 11802), (2422, 10959), (3633, 7306), (3653, 7266), (3934, 6747), (4498, 5901)]