17318832

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:258

約数の個数: 80

約数和(自身を含む): 47044608

約数和(自身を除く): 29725776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 103, 113, 124, 186, 206, 226, 248, 309, 339, 372, 412, 452, 496, 618, 678, 744, 824, 904, 1236, 1356, 1488, 1648, 1808, 2472, 2712, 3193, 3503, 4944, 5424, 6386, 7006, 9579, 10509, 11639, 12772, 14012, 19158, 21018, 23278, 25544, 28024, 34917, 38316, 42036, 46556, 51088, 56048, 69834, 76632, 84072, 93112, 139668, 153264, 168144, 186224, 279336, 360809, 558672, 721618, 1082427, 1443236, 2164854, 2886472, 4329708, 5772944, 8659416, 17318832]

約数ペア:

[(1, 17318832), (2, 8659416), (3, 5772944), (4, 4329708), (6, 2886472), (8, 2164854), (12, 1443236), (16, 1082427), (24, 721618), (31, 558672), (48, 360809), (62, 279336), (93, 186224), (103, 168144), (113, 153264), (124, 139668), (186, 93112), (206, 84072), (226, 76632), (248, 69834), (309, 56048), (339, 51088), (372, 46556), (412, 42036), (452, 38316), (496, 34917), (618, 28024), (678, 25544), (744, 23278), (824, 21018), (904, 19158), (1236, 14012), (1356, 12772), (1488, 11639), (1648, 10509), (1808, 9579), (2472, 7006), (2712, 6386), (3193, 5424), (3503, 4944)]