81652344

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{22531}}^1$

素因数の和:22691

約数の個数: 32

約数和(自身を含む): 205491840

約数和(自身を除く): 123839496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 22531, 45062, 67593, 90124, 135186, 180248, 270372, 540744, 3402181, 6804362, 10206543, 13608724, 20413086, 27217448, 40826172, 81652344]

約数ペア:

[(1, 81652344), (2, 40826172), (3, 27217448), (4, 20413086), (6, 13608724), (8, 10206543), (12, 6804362), (24, 3402181), (151, 540744), (302, 270372), (453, 180248), (604, 135186), (906, 90124), (1208, 67593), (1812, 45062), (3624, 22531)]