21532608

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{733}}^1$

素因数の和:771

約数の個数: 112

約数和(自身を含む): 67116960

約数和(自身を除く): 45584352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 136, 144, 153, 192, 204, 216, 272, 288, 306, 408, 432, 459, 544, 576, 612, 733, 816, 864, 918, 1088, 1224, 1466, 1632, 1728, 1836, 2199, 2448, 2932, 3264, 3672, 4398, 4896, 5864, 6597, 7344, 8796, 9792, 11728, 12461, 13194, 14688, 17592, 19791, 23456, 24922, 26388, 29376, 35184, 37383, 39582, 46912, 49844, 52776, 70368, 74766, 79164, 99688, 105552, 112149, 140736, 149532, 158328, 199376, 211104, 224298, 299064, 316656, 336447, 398752, 422208, 448596, 598128, 633312, 672894, 797504, 897192, 1196256, 1266624, 1345788, 1794384, 2392512, 2691576, 3588768, 5383152, 7177536, 10766304, 21532608]

約数ペア:

[(1, 21532608), (2, 10766304), (3, 7177536), (4, 5383152), (6, 3588768), (8, 2691576), (9, 2392512), (12, 1794384), (16, 1345788), (17, 1266624), (18, 1196256), (24, 897192), (27, 797504), (32, 672894), (34, 633312), (36, 598128), (48, 448596), (51, 422208), (54, 398752), (64, 336447), (68, 316656), (72, 299064), (96, 224298), (102, 211104), (108, 199376), (136, 158328), (144, 149532), (153, 140736), (192, 112149), (204, 105552), (216, 99688), (272, 79164), (288, 74766), (306, 70368), (408, 52776), (432, 49844), (459, 46912), (544, 39582), (576, 37383), (612, 35184), (733, 29376), (816, 26388), (864, 24922), (918, 23456), (1088, 19791), (1224, 17592), (1466, 14688), (1632, 13194), (1728, 12461), (1836, 11728), (2199, 9792), (2448, 8796), (2932, 7344), (3264, 6597), (3672, 5864), (4398, 4896)]