68724768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3299}}^1$

素因数の和:3350

約数の個数: 96

約数和(自身を含む): 212889600

約数和(自身を除く): 144164832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 992, 1302, 1488, 1736, 2604, 2976, 3299, 3472, 5208, 6598, 6944, 9897, 10416, 13196, 19794, 20832, 23093, 26392, 39588, 46186, 52784, 69279, 79176, 92372, 102269, 105568, 138558, 158352, 184744, 204538, 277116, 306807, 316704, 369488, 409076, 554232, 613614, 715883, 738976, 818152, 1108464, 1227228, 1431766, 1636304, 2147649, 2216928, 2454456, 2863532, 3272608, 4295298, 4908912, 5727064, 8590596, 9817824, 11454128, 17181192, 22908256, 34362384, 68724768]

約数ペア:

[(1, 68724768), (2, 34362384), (3, 22908256), (4, 17181192), (6, 11454128), (7, 9817824), (8, 8590596), (12, 5727064), (14, 4908912), (16, 4295298), (21, 3272608), (24, 2863532), (28, 2454456), (31, 2216928), (32, 2147649), (42, 1636304), (48, 1431766), (56, 1227228), (62, 1108464), (84, 818152), (93, 738976), (96, 715883), (112, 613614), (124, 554232), (168, 409076), (186, 369488), (217, 316704), (224, 306807), (248, 277116), (336, 204538), (372, 184744), (434, 158352), (496, 138558), (651, 105568), (672, 102269), (744, 92372), (868, 79176), (992, 69279), (1302, 52784), (1488, 46186), (1736, 39588), (2604, 26392), (2976, 23093), (3299, 20832), (3472, 19794), (5208, 13196), (6598, 10416), (6944, 9897)]