80474470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4793}}^1$

素因数の和:4896

約数の個数: 32

約数和(自身を含む): 153254592

約数和(自身を除く): 72780122

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1679, 3358, 4793, 8395, 9586, 16790, 23965, 47930, 110239, 220478, 349889, 551195, 699778, 1102390, 1749445, 3498890, 8047447, 16094894, 40237235, 80474470]

約数ペア:

[(1, 80474470), (2, 40237235), (5, 16094894), (10, 8047447), (23, 3498890), (46, 1749445), (73, 1102390), (115, 699778), (146, 551195), (230, 349889), (365, 220478), (730, 110239), (1679, 47930), (3358, 23965), (4793, 16790), (8395, 9586)]