42714320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48539}}^1$

素因数の和:48563

約数の個数: 40

約数和(自身を含む): 108341280

約数和(自身を除く): 65626960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 48539, 97078, 194156, 242695, 388312, 485390, 533929, 776624, 970780, 1067858, 1941560, 2135716, 2669645, 3883120, 4271432, 5339290, 8542864, 10678580, 21357160, 42714320]

約数ペア:

[(1, 42714320), (2, 21357160), (4, 10678580), (5, 8542864), (8, 5339290), (10, 4271432), (11, 3883120), (16, 2669645), (20, 2135716), (22, 1941560), (40, 1067858), (44, 970780), (55, 776624), (80, 533929), (88, 485390), (110, 388312), (176, 242695), (220, 194156), (440, 97078), (880, 48539)]