48669488

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22871}}^1$

素因数の和:22905

約数の個数: 40

約数和(自身を含む): 113445120

約数和(自身を除く): 64775632

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 22871, 45742, 91484, 160097, 182968, 320194, 365936, 434549, 640388, 869098, 1280776, 1738196, 2561552, 3041843, 3476392, 6083686, 6952784, 12167372, 24334744, 48669488]

約数ペア:

[(1, 48669488), (2, 24334744), (4, 12167372), (7, 6952784), (8, 6083686), (14, 3476392), (16, 3041843), (19, 2561552), (28, 1738196), (38, 1280776), (56, 869098), (76, 640388), (112, 434549), (133, 365936), (152, 320194), (266, 182968), (304, 160097), (532, 91484), (1064, 45742), (2128, 22871)]