749374344

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{68927}}^1$

素因数の和:69090

約数の個数: 48

約数和(自身を含む): 2043025920

約数和(自身を除く): 1293651576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 5436, 10872, 68927, 137854, 206781, 275708, 413562, 551416, 620343, 827124, 1240686, 1654248, 2481372, 4962744, 10407977, 20815954, 31223931, 41631908, 62447862, 83263816, 93671793, 124895724, 187343586, 249791448, 374687172, 749374344]

約数ペア:

[(1, 749374344), (2, 374687172), (3, 249791448), (4, 187343586), (6, 124895724), (8, 93671793), (9, 83263816), (12, 62447862), (18, 41631908), (24, 31223931), (36, 20815954), (72, 10407977), (151, 4962744), (302, 2481372), (453, 1654248), (604, 1240686), (906, 827124), (1208, 620343), (1359, 551416), (1812, 413562), (2718, 275708), (3624, 206781), (5436, 137854), (10872, 68927)]