42397572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10739}}^1$

素因数の和:10800

約数の個数: 48

約数和(自身を含む): 115476480

約数和(自身を除く): 73078908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 10739, 21478, 32217, 42956, 64434, 75173, 128868, 150346, 225519, 300692, 451038, 504733, 902076, 1009466, 1514199, 2018932, 3028398, 3533131, 6056796, 7066262, 10599393, 14132524, 21198786, 42397572]

約数ペア:

[(1, 42397572), (2, 21198786), (3, 14132524), (4, 10599393), (6, 7066262), (7, 6056796), (12, 3533131), (14, 3028398), (21, 2018932), (28, 1514199), (42, 1009466), (47, 902076), (84, 504733), (94, 451038), (141, 300692), (188, 225519), (282, 150346), (329, 128868), (564, 75173), (658, 64434), (987, 42956), (1316, 32217), (1974, 21478), (3948, 10739)]