49400106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 117669888

約数和(自身を除く): 68269782

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 83, 111, 166, 222, 249, 259, 383, 498, 518, 581, 766, 777, 1149, 1162, 1554, 1743, 2298, 2681, 3071, 3486, 5362, 6142, 8043, 9213, 14171, 16086, 18426, 21497, 28342, 31789, 42513, 42994, 63578, 64491, 85026, 95367, 99197, 128982, 190734, 198394, 222523, 297591, 445046, 595182, 667569, 1176193, 1335138, 2352386, 3528579, 7057158, 8233351, 16466702, 24700053, 49400106]

約数ペア:

[(1, 49400106), (2, 24700053), (3, 16466702), (6, 8233351), (7, 7057158), (14, 3528579), (21, 2352386), (37, 1335138), (42, 1176193), (74, 667569), (83, 595182), (111, 445046), (166, 297591), (222, 222523), (249, 198394), (259, 190734), (383, 128982), (498, 99197), (518, 95367), (581, 85026), (766, 64491), (777, 63578), (1149, 42994), (1162, 42513), (1554, 31789), (1743, 28342), (2298, 21497), (2681, 18426), (3071, 16086), (3486, 14171), (5362, 9213), (6142, 8043)]