81597672

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29059}}^1$

素因数の和:29087

約数の個数: 64

約数和(自身を含む): 244104000

約数和(自身を除く): 162506328

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, 29059, 58118, 87177, 116236, 174354, 232472, 261531, 348708, 377767, 523062, 697416, 755534, 784593, 1046124, 1133301, 1511068, 1569186, 2092248, 2266602, 3022136, 3138372, 3399903, 4533204, 6276744, 6799806, 9066408, 10199709, 13599612, 20399418, 27199224, 40798836, 81597672]

約数ペア:

[(1, 81597672), (2, 40798836), (3, 27199224), (4, 20399418), (6, 13599612), (8, 10199709), (9, 9066408), (12, 6799806), (13, 6276744), (18, 4533204), (24, 3399903), (26, 3138372), (27, 3022136), (36, 2266602), (39, 2092248), (52, 1569186), (54, 1511068), (72, 1133301), (78, 1046124), (104, 784593), (108, 755534), (117, 697416), (156, 523062), (216, 377767), (234, 348708), (312, 261531), (351, 232472), (468, 174354), (702, 116236), (936, 87177), (1404, 58118), (2808, 29059)]