42380296

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1481}}^1$

素因数の和:1574

約数の個数: 48

約数和(自身を含む): 93766140

約数和(自身を除く): 51385844

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 196, 292, 392, 511, 584, 1022, 1481, 2044, 2962, 3577, 4088, 5924, 7154, 10367, 11848, 14308, 20734, 28616, 41468, 72569, 82936, 108113, 145138, 216226, 290276, 432452, 580552, 756791, 864904, 1513582, 3027164, 5297537, 6054328, 10595074, 21190148, 42380296]

約数ペア:

[(1, 42380296), (2, 21190148), (4, 10595074), (7, 6054328), (8, 5297537), (14, 3027164), (28, 1513582), (49, 864904), (56, 756791), (73, 580552), (98, 432452), (146, 290276), (196, 216226), (292, 145138), (392, 108113), (511, 82936), (584, 72569), (1022, 41468), (1481, 28616), (2044, 20734), (2962, 14308), (3577, 11848), (4088, 10367), (5924, 7154)]