81246432

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44543}}^1$

素因数の和:44575

約数の個数: 48

約数和(自身を含む): 224501760

約数和(自身を除く): 143255328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 44543, 89086, 133629, 178172, 267258, 356344, 534516, 712688, 846317, 1069032, 1425376, 1692634, 2138064, 2538951, 3385268, 4276128, 5077902, 6770536, 10155804, 13541072, 20311608, 27082144, 40623216, 81246432]

約数ペア:

[(1, 81246432), (2, 40623216), (3, 27082144), (4, 20311608), (6, 13541072), (8, 10155804), (12, 6770536), (16, 5077902), (19, 4276128), (24, 3385268), (32, 2538951), (38, 2138064), (48, 1692634), (57, 1425376), (76, 1069032), (96, 846317), (114, 712688), (152, 534516), (228, 356344), (304, 267258), (456, 178172), (608, 133629), (912, 89086), (1824, 44543)]