7401032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 15984000

約数和(自身を除く): 8582968

約数列:

[1, 2, 4, 8, 19, 23, 29, 38, 46, 58, 73, 76, 92, 116, 146, 152, 184, 232, 292, 437, 551, 584, 667, 874, 1102, 1334, 1387, 1679, 1748, 2117, 2204, 2668, 2774, 3358, 3496, 4234, 4408, 5336, 5548, 6716, 8468, 11096, 12673, 13432, 16936, 25346, 31901, 40223, 48691, 50692, 63802, 80446, 97382, 101384, 127604, 160892, 194764, 255208, 321784, 389528, 925129, 1850258, 3700516, 7401032]

約数ペア:

[(1, 7401032), (2, 3700516), (4, 1850258), (8, 925129), (19, 389528), (23, 321784), (29, 255208), (38, 194764), (46, 160892), (58, 127604), (73, 101384), (76, 97382), (92, 80446), (116, 63802), (146, 50692), (152, 48691), (184, 40223), (232, 31901), (292, 25346), (437, 16936), (551, 13432), (584, 12673), (667, 11096), (874, 8468), (1102, 6716), (1334, 5548), (1387, 5336), (1679, 4408), (1748, 4234), (2117, 3496), (2204, 3358), (2668, 2774)]