72137632

素因数分解:

$2^5\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1049}}^1$

素因数の和:1373

約数の個数: 48

約数和(自身を含む): 162993600

約数和(自身を除く): 90855968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 307, 614, 1049, 1228, 2098, 2149, 2456, 4196, 4298, 4912, 7343, 8392, 8596, 9824, 14686, 16784, 17192, 29372, 33568, 34384, 58744, 68768, 117488, 234976, 322043, 644086, 1288172, 2254301, 2576344, 4508602, 5152688, 9017204, 10305376, 18034408, 36068816, 72137632]

約数ペア:

[(1, 72137632), (2, 36068816), (4, 18034408), (7, 10305376), (8, 9017204), (14, 5152688), (16, 4508602), (28, 2576344), (32, 2254301), (56, 1288172), (112, 644086), (224, 322043), (307, 234976), (614, 117488), (1049, 68768), (1228, 58744), (2098, 34384), (2149, 33568), (2456, 29372), (4196, 17192), (4298, 16784), (4912, 14686), (7343, 9824), (8392, 8596)]