12771648

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:429

約数の個数: 112

約数和(自身を含む): 39624000

約数和(自身を除く): 26852352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 389, 432, 456, 513, 576, 608, 684, 778, 864, 912, 1026, 1167, 1216, 1368, 1556, 1728, 1824, 2052, 2334, 2736, 3112, 3501, 3648, 4104, 4668, 5472, 6224, 7002, 7391, 8208, 9336, 10503, 10944, 12448, 14004, 14782, 16416, 18672, 21006, 22173, 24896, 28008, 29564, 32832, 37344, 42012, 44346, 56016, 59128, 66519, 74688, 84024, 88692, 112032, 118256, 133038, 168048, 177384, 199557, 224064, 236512, 266076, 336096, 354768, 399114, 473024, 532152, 672192, 709536, 798228, 1064304, 1419072, 1596456, 2128608, 3192912, 4257216, 6385824, 12771648]

約数ペア:

[(1, 12771648), (2, 6385824), (3, 4257216), (4, 3192912), (6, 2128608), (8, 1596456), (9, 1419072), (12, 1064304), (16, 798228), (18, 709536), (19, 672192), (24, 532152), (27, 473024), (32, 399114), (36, 354768), (38, 336096), (48, 266076), (54, 236512), (57, 224064), (64, 199557), (72, 177384), (76, 168048), (96, 133038), (108, 118256), (114, 112032), (144, 88692), (152, 84024), (171, 74688), (192, 66519), (216, 59128), (228, 56016), (288, 44346), (304, 42012), (342, 37344), (389, 32832), (432, 29564), (456, 28008), (513, 24896), (576, 22173), (608, 21006), (684, 18672), (778, 16416), (864, 14782), (912, 14004), (1026, 12448), (1167, 10944), (1216, 10503), (1368, 9336), (1556, 8208), (1728, 7391), (1824, 7002), (2052, 6224), (2334, 5472), (2736, 4668), (3112, 4104), (3501, 3648)]