12156988128

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1890079}}^1$

素因数の和:1890159

約数の個数: 48

約数和(自身を含む): 32388410880

約数和(自身を除く): 20231422752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 6432, 1890079, 3780158, 5670237, 7560316, 11340474, 15120632, 22680948, 30241264, 45361896, 60482528, 90723792, 126635293, 181447584, 253270586, 379905879, 506541172, 759811758, 1013082344, 1519623516, 2026164688, 3039247032, 4052329376, 6078494064, 12156988128]

約数ペア:

[(1, 12156988128), (2, 6078494064), (3, 4052329376), (4, 3039247032), (6, 2026164688), (8, 1519623516), (12, 1013082344), (16, 759811758), (24, 506541172), (32, 379905879), (48, 253270586), (67, 181447584), (96, 126635293), (134, 90723792), (201, 60482528), (268, 45361896), (402, 30241264), (536, 22680948), (804, 15120632), (1072, 11340474), (1608, 7560316), (2144, 5670237), (3216, 3780158), (6432, 1890079)]