40332688

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:364

約数の個数: 60

約数和(自身を含む): 87275664

約数和(自身を除く): 46942976

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 121, 166, 176, 242, 251, 332, 484, 502, 664, 913, 968, 1004, 1328, 1826, 1936, 2008, 2761, 3652, 4016, 5522, 7304, 10043, 11044, 14608, 20086, 20833, 22088, 30371, 40172, 41666, 44176, 60742, 80344, 83332, 121484, 160688, 166664, 229163, 242968, 333328, 458326, 485936, 916652, 1833304, 2520793, 3666608, 5041586, 10083172, 20166344, 40332688]

約数ペア:

[(1, 40332688), (2, 20166344), (4, 10083172), (8, 5041586), (11, 3666608), (16, 2520793), (22, 1833304), (44, 916652), (83, 485936), (88, 458326), (121, 333328), (166, 242968), (176, 229163), (242, 166664), (251, 160688), (332, 121484), (484, 83332), (502, 80344), (664, 60742), (913, 44176), (968, 41666), (1004, 40172), (1328, 30371), (1826, 22088), (1936, 20833), (2008, 20086), (2761, 14608), (3652, 11044), (4016, 10043), (5522, 7304)]