39235872

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 112190400

約数和(自身を除く): 72954528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 149, 156, 208, 211, 298, 312, 416, 422, 447, 596, 624, 633, 844, 894, 1192, 1248, 1266, 1688, 1788, 1937, 2384, 2532, 2743, 3376, 3576, 3874, 4768, 5064, 5486, 5811, 6752, 7152, 7748, 8229, 10128, 10972, 11622, 14304, 15496, 16458, 20256, 21944, 23244, 30992, 31439, 32916, 43888, 46488, 61984, 62878, 65832, 87776, 92976, 94317, 125756, 131664, 185952, 188634, 251512, 263328, 377268, 408707, 503024, 754536, 817414, 1006048, 1226121, 1509072, 1634828, 2452242, 3018144, 3269656, 4904484, 6539312, 9808968, 13078624, 19617936, 39235872]

約数ペア:

[(1, 39235872), (2, 19617936), (3, 13078624), (4, 9808968), (6, 6539312), (8, 4904484), (12, 3269656), (13, 3018144), (16, 2452242), (24, 1634828), (26, 1509072), (32, 1226121), (39, 1006048), (48, 817414), (52, 754536), (78, 503024), (96, 408707), (104, 377268), (149, 263328), (156, 251512), (208, 188634), (211, 185952), (298, 131664), (312, 125756), (416, 94317), (422, 92976), (447, 87776), (596, 65832), (624, 62878), (633, 61984), (844, 46488), (894, 43888), (1192, 32916), (1248, 31439), (1266, 30992), (1688, 23244), (1788, 21944), (1937, 20256), (2384, 16458), (2532, 15496), (2743, 14304), (3376, 11622), (3576, 10972), (3874, 10128), (4768, 8229), (5064, 7748), (5486, 7152), (5811, 6752)]