72369702928

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{1559}}^1\times {\mathrm{12781}}^1$

素因数の和:14575

約数の個数: 40

約数和(自身を含む): 140935354560

約数和(自身を除く): 68565651632

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1559, 1816, 3118, 3632, 6236, 12472, 12781, 24944, 25562, 51124, 102248, 204496, 353893, 707786, 1415572, 2831144, 2901287, 5662288, 5802574, 11605148, 19925579, 23210296, 39851158, 46420592, 79702316, 159404632, 318809264, 4523106433, 9046212866, 18092425732, 36184851464, 72369702928]

約数ペア:

[(1, 72369702928), (2, 36184851464), (4, 18092425732), (8, 9046212866), (16, 4523106433), (227, 318809264), (454, 159404632), (908, 79702316), (1559, 46420592), (1816, 39851158), (3118, 23210296), (3632, 19925579), (6236, 11605148), (12472, 5802574), (12781, 5662288), (24944, 2901287), (25562, 2831144), (51124, 1415572), (102248, 707786), (204496, 353893)]