47980674

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1459}}^1$

素因数の和:1509

約数の個数: 80

約数和(自身を含む): 127195200

約数和(自身を除く): 79214526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 81, 87, 126, 162, 174, 189, 203, 261, 378, 406, 522, 567, 609, 783, 1134, 1218, 1459, 1566, 1827, 2349, 2918, 3654, 4377, 4698, 5481, 8754, 10213, 10962, 13131, 16443, 20426, 26262, 30639, 32886, 39393, 42311, 61278, 78786, 84622, 91917, 118179, 126933, 183834, 236358, 253866, 275751, 296177, 380799, 551502, 592354, 761598, 827253, 888531, 1142397, 1654506, 1777062, 2284794, 2665593, 3427191, 5331186, 6854382, 7996779, 15993558, 23990337, 47980674]

約数ペア:

[(1, 47980674), (2, 23990337), (3, 15993558), (6, 7996779), (7, 6854382), (9, 5331186), (14, 3427191), (18, 2665593), (21, 2284794), (27, 1777062), (29, 1654506), (42, 1142397), (54, 888531), (58, 827253), (63, 761598), (81, 592354), (87, 551502), (126, 380799), (162, 296177), (174, 275751), (189, 253866), (203, 236358), (261, 183834), (378, 126933), (406, 118179), (522, 91917), (567, 84622), (609, 78786), (783, 61278), (1134, 42311), (1218, 39393), (1459, 32886), (1566, 30639), (1827, 26262), (2349, 20426), (2918, 16443), (3654, 13131), (4377, 10962), (4698, 10213), (5481, 8754)]