42256788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11699}}^1$

素因数の和:11756

約数の個数: 48

約数和(自身を含む): 115315200

約数和(自身を除く): 73058412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 11699, 23398, 35097, 46796, 70194, 81893, 140388, 163786, 245679, 327572, 491358, 503057, 982716, 1006114, 1509171, 2012228, 3018342, 3521399, 6036684, 7042798, 10564197, 14085596, 21128394, 42256788]

約数ペア:

[(1, 42256788), (2, 21128394), (3, 14085596), (4, 10564197), (6, 7042798), (7, 6036684), (12, 3521399), (14, 3018342), (21, 2012228), (28, 1509171), (42, 1006114), (43, 982716), (84, 503057), (86, 491358), (129, 327572), (172, 245679), (258, 163786), (301, 140388), (516, 81893), (602, 70194), (903, 46796), (1204, 35097), (1806, 23398), (3612, 11699)]