16455744

素因数分解:

$2^6\times 3^3\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 112

約数和(自身を含む): 49377600

約数和(自身を除く): 32921856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 89, 96, 107, 108, 144, 178, 192, 214, 216, 267, 288, 321, 356, 428, 432, 534, 576, 642, 712, 801, 856, 864, 963, 1068, 1284, 1424, 1602, 1712, 1728, 1926, 2136, 2403, 2568, 2848, 2889, 3204, 3424, 3852, 4272, 4806, 5136, 5696, 5778, 6408, 6848, 7704, 8544, 9523, 9612, 10272, 11556, 12816, 15408, 17088, 19046, 19224, 20544, 23112, 25632, 28569, 30816, 38092, 38448, 46224, 51264, 57138, 61632, 76184, 76896, 85707, 92448, 114276, 152368, 153792, 171414, 184896, 228552, 257121, 304736, 342828, 457104, 514242, 609472, 685656, 914208, 1028484, 1371312, 1828416, 2056968, 2742624, 4113936, 5485248, 8227872, 16455744]

約数ペア:

[(1, 16455744), (2, 8227872), (3, 5485248), (4, 4113936), (6, 2742624), (8, 2056968), (9, 1828416), (12, 1371312), (16, 1028484), (18, 914208), (24, 685656), (27, 609472), (32, 514242), (36, 457104), (48, 342828), (54, 304736), (64, 257121), (72, 228552), (89, 184896), (96, 171414), (107, 153792), (108, 152368), (144, 114276), (178, 92448), (192, 85707), (214, 76896), (216, 76184), (267, 61632), (288, 57138), (321, 51264), (356, 46224), (428, 38448), (432, 38092), (534, 30816), (576, 28569), (642, 25632), (712, 23112), (801, 20544), (856, 19224), (864, 19046), (963, 17088), (1068, 15408), (1284, 12816), (1424, 11556), (1602, 10272), (1712, 9612), (1728, 9523), (1926, 8544), (2136, 7704), (2403, 6848), (2568, 6408), (2848, 5778), (2889, 5696), (3204, 5136), (3424, 4806), (3852, 4272)]