40280928

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{3203}}^1$

素因数の和:3347

約数の個数: 48

約数和(自身を含む): 106577856

約数和(自身を除く): 66296928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 3203, 4192, 6288, 6406, 9609, 12576, 12812, 19218, 25624, 38436, 51248, 76872, 102496, 153744, 307488, 419593, 839186, 1258779, 1678372, 2517558, 3356744, 5035116, 6713488, 10070232, 13426976, 20140464, 40280928]

約数ペア:

[(1, 40280928), (2, 20140464), (3, 13426976), (4, 10070232), (6, 6713488), (8, 5035116), (12, 3356744), (16, 2517558), (24, 1678372), (32, 1258779), (48, 839186), (96, 419593), (131, 307488), (262, 153744), (393, 102496), (524, 76872), (786, 51248), (1048, 38436), (1572, 25624), (2096, 19218), (3144, 12812), (3203, 12576), (4192, 9609), (6288, 6406)]