90175953088

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{241391}}^1$

素因数の和:241865

約数の個数: 56

約数和(自身を含む): 193137739200

約数和(自身を除く): 102961786112

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 449, 832, 898, 1796, 3592, 5837, 7184, 11674, 14368, 23348, 28736, 46696, 93392, 186784, 241391, 373568, 482782, 965564, 1931128, 3138083, 3862256, 6276166, 7724512, 12552332, 15449024, 25104664, 50209328, 100418656, 108384559, 200837312, 216769118, 433538236, 867076472, 1408999267, 1734152944, 2817998534, 3468305888, 5635997068, 6936611776, 11271994136, 22543988272, 45087976544, 90175953088]

約数ペア:

[(1, 90175953088), (2, 45087976544), (4, 22543988272), (8, 11271994136), (13, 6936611776), (16, 5635997068), (26, 3468305888), (32, 2817998534), (52, 1734152944), (64, 1408999267), (104, 867076472), (208, 433538236), (416, 216769118), (449, 200837312), (832, 108384559), (898, 100418656), (1796, 50209328), (3592, 25104664), (5837, 15449024), (7184, 12552332), (11674, 7724512), (14368, 6276166), (23348, 3862256), (28736, 3138083), (46696, 1931128), (93392, 965564), (186784, 482782), (241391, 373568)]