65872872

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23459}}^1$

素因数の和:23487

約数の個数: 64

約数和(自身を含む): 197064000

約数和(自身を除く): 131191128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 23459, 46918, 70377, 93836, 140754, 187672, 211131, 281508, 304967, 422262, 563016, 609934, 633393, 844524, 914901, 1219868, 1266786, 1689048, 1829802, 2439736, 2533572, 2744703, 3659604, 5067144, 5489406, 7319208, 8234109, 10978812, 16468218, 21957624, 32936436, 65872872]

約数ペア:

[(1, 65872872), (2, 32936436), (3, 21957624), (4, 16468218), (6, 10978812), (8, 8234109), (9, 7319208), (12, 5489406), (13, 5067144), (18, 3659604), (24, 2744703), (26, 2533572), (27, 2439736), (36, 1829802), (39, 1689048), (52, 1266786), (54, 1219868), (72, 914901), (78, 844524), (104, 633393), (108, 609934), (117, 563016), (156, 422262), (216, 304967), (234, 281508), (312, 211131), (351, 187672), (468, 140754), (702, 93836), (936, 70377), (1404, 46918), (2808, 23459)]