68395744

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 152167680

約数和(自身を除く): 83771936

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 67, 73, 76, 92, 134, 146, 152, 184, 268, 292, 304, 368, 437, 536, 584, 608, 736, 874, 1072, 1168, 1273, 1387, 1541, 1679, 1748, 2144, 2336, 2546, 2774, 3082, 3358, 3496, 4891, 5092, 5548, 6164, 6716, 6992, 9782, 10184, 11096, 12328, 13432, 13984, 19564, 20368, 22192, 24656, 26864, 29279, 31901, 39128, 40736, 44384, 49312, 53728, 58558, 63802, 78256, 92929, 112493, 117116, 127604, 156512, 185858, 224986, 234232, 255208, 371716, 449972, 468464, 510416, 743432, 899944, 936928, 1020832, 1486864, 1799888, 2137367, 2973728, 3599776, 4274734, 8549468, 17098936, 34197872, 68395744]

約数ペア:

[(1, 68395744), (2, 34197872), (4, 17098936), (8, 8549468), (16, 4274734), (19, 3599776), (23, 2973728), (32, 2137367), (38, 1799888), (46, 1486864), (67, 1020832), (73, 936928), (76, 899944), (92, 743432), (134, 510416), (146, 468464), (152, 449972), (184, 371716), (268, 255208), (292, 234232), (304, 224986), (368, 185858), (437, 156512), (536, 127604), (584, 117116), (608, 112493), (736, 92929), (874, 78256), (1072, 63802), (1168, 58558), (1273, 53728), (1387, 49312), (1541, 44384), (1679, 40736), (1748, 39128), (2144, 31901), (2336, 29279), (2546, 26864), (2774, 24656), (3082, 22192), (3358, 20368), (3496, 19564), (4891, 13984), (5092, 13432), (5548, 12328), (6164, 11096), (6716, 10184), (6992, 9782)]