90676248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1783}}^1$

素因数の和:1968

約数の個数: 64

約数和(自身を含む): 245763840

約数和(自身を除く): 155087592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 163, 312, 326, 489, 652, 978, 1304, 1783, 1956, 2119, 3566, 3912, 4238, 5349, 6357, 7132, 8476, 10698, 12714, 14264, 16952, 21396, 23179, 25428, 42792, 46358, 50856, 69537, 92716, 139074, 185432, 278148, 290629, 556296, 581258, 871887, 1162516, 1743774, 2325032, 3487548, 3778177, 6975096, 7556354, 11334531, 15112708, 22669062, 30225416, 45338124, 90676248]

約数ペア:

[(1, 90676248), (2, 45338124), (3, 30225416), (4, 22669062), (6, 15112708), (8, 11334531), (12, 7556354), (13, 6975096), (24, 3778177), (26, 3487548), (39, 2325032), (52, 1743774), (78, 1162516), (104, 871887), (156, 581258), (163, 556296), (312, 290629), (326, 278148), (489, 185432), (652, 139074), (978, 92716), (1304, 69537), (1783, 50856), (1956, 46358), (2119, 42792), (3566, 25428), (3912, 23179), (4238, 21396), (5349, 16952), (6357, 14264), (7132, 12714), (8476, 10698)]