25399968

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:450

約数の個数: 96

約数和(自身を含む): 74027520

約数和(自身を除く): 48627552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 67, 88, 96, 132, 134, 176, 201, 264, 268, 352, 359, 402, 528, 536, 718, 737, 804, 1056, 1072, 1077, 1436, 1474, 1608, 2144, 2154, 2211, 2872, 2948, 3216, 3949, 4308, 4422, 5744, 5896, 6432, 7898, 8616, 8844, 11488, 11792, 11847, 15796, 17232, 17688, 23584, 23694, 24053, 31592, 34464, 35376, 47388, 48106, 63184, 70752, 72159, 94776, 96212, 126368, 144318, 189552, 192424, 264583, 288636, 379104, 384848, 529166, 577272, 769696, 793749, 1058332, 1154544, 1587498, 2116664, 2309088, 3174996, 4233328, 6349992, 8466656, 12699984, 25399968]

約数ペア:

[(1, 25399968), (2, 12699984), (3, 8466656), (4, 6349992), (6, 4233328), (8, 3174996), (11, 2309088), (12, 2116664), (16, 1587498), (22, 1154544), (24, 1058332), (32, 793749), (33, 769696), (44, 577272), (48, 529166), (66, 384848), (67, 379104), (88, 288636), (96, 264583), (132, 192424), (134, 189552), (176, 144318), (201, 126368), (264, 96212), (268, 94776), (352, 72159), (359, 70752), (402, 63184), (528, 48106), (536, 47388), (718, 35376), (737, 34464), (804, 31592), (1056, 24053), (1072, 23694), (1077, 23584), (1436, 17688), (1474, 17232), (1608, 15796), (2144, 11847), (2154, 11792), (2211, 11488), (2872, 8844), (2948, 8616), (3216, 7898), (3949, 6432), (4308, 5896), (4422, 5744)]