69456972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1181}}^1$

素因数の和:1243

約数の個数: 72

約数和(自身を含む): 181697040

約数和(自身を除く): 112240068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 169, 174, 338, 348, 377, 507, 676, 754, 1014, 1131, 1181, 1508, 2028, 2262, 2362, 3543, 4524, 4724, 4901, 7086, 9802, 14172, 14703, 15353, 19604, 29406, 30706, 34249, 46059, 58812, 61412, 68498, 92118, 102747, 136996, 184236, 199589, 205494, 399178, 410988, 445237, 598767, 798356, 890474, 1197534, 1335711, 1780948, 2395068, 2671422, 5342844, 5788081, 11576162, 17364243, 23152324, 34728486, 69456972]

約数ペア:

[(1, 69456972), (2, 34728486), (3, 23152324), (4, 17364243), (6, 11576162), (12, 5788081), (13, 5342844), (26, 2671422), (29, 2395068), (39, 1780948), (52, 1335711), (58, 1197534), (78, 890474), (87, 798356), (116, 598767), (156, 445237), (169, 410988), (174, 399178), (338, 205494), (348, 199589), (377, 184236), (507, 136996), (676, 102747), (754, 92118), (1014, 68498), (1131, 61412), (1181, 58812), (1508, 46059), (2028, 34249), (2262, 30706), (2362, 29406), (3543, 19604), (4524, 15353), (4724, 14703), (4901, 14172), (7086, 9802)]