138688296

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9811}}^1$

素因数の和:9870

約数の個数: 64

約数和(自身を含む): 376780800

約数和(自身を除く): 238092504

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 589, 744, 1178, 1767, 2356, 3534, 4712, 7068, 9811, 14136, 19622, 29433, 39244, 58866, 78488, 117732, 186409, 235464, 304141, 372818, 559227, 608282, 745636, 912423, 1118454, 1216564, 1491272, 1824846, 2236908, 2433128, 3649692, 4473816, 5778679, 7299384, 11557358, 17336037, 23114716, 34672074, 46229432, 69344148, 138688296]

約数ペア:

[(1, 138688296), (2, 69344148), (3, 46229432), (4, 34672074), (6, 23114716), (8, 17336037), (12, 11557358), (19, 7299384), (24, 5778679), (31, 4473816), (38, 3649692), (57, 2433128), (62, 2236908), (76, 1824846), (93, 1491272), (114, 1216564), (124, 1118454), (152, 912423), (186, 745636), (228, 608282), (248, 559227), (372, 372818), (456, 304141), (589, 235464), (744, 186409), (1178, 117732), (1767, 78488), (2356, 58866), (3534, 39244), (4712, 29433), (7068, 19622), (9811, 14136)]