39839808

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:264

約数の個数: 112

約数和(自身を含む): 113304320

約数和(自身を除く): 73464512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 67, 76, 96, 114, 134, 152, 163, 192, 201, 228, 268, 304, 326, 402, 456, 489, 536, 608, 652, 804, 912, 978, 1072, 1216, 1273, 1304, 1608, 1824, 1956, 2144, 2546, 2608, 3097, 3216, 3648, 3819, 3912, 4288, 5092, 5216, 6194, 6432, 7638, 7824, 9291, 10184, 10432, 10921, 12388, 12864, 15276, 15648, 18582, 20368, 21842, 24776, 30552, 31296, 32763, 37164, 40736, 43684, 49552, 61104, 65526, 74328, 81472, 87368, 99104, 122208, 131052, 148656, 174736, 198208, 207499, 244416, 262104, 297312, 349472, 414998, 524208, 594624, 622497, 698944, 829996, 1048416, 1244994, 1659992, 2096832, 2489988, 3319984, 4979976, 6639968, 9959952, 13279936, 19919904, 39839808]

約数ペア:

[(1, 39839808), (2, 19919904), (3, 13279936), (4, 9959952), (6, 6639968), (8, 4979976), (12, 3319984), (16, 2489988), (19, 2096832), (24, 1659992), (32, 1244994), (38, 1048416), (48, 829996), (57, 698944), (64, 622497), (67, 594624), (76, 524208), (96, 414998), (114, 349472), (134, 297312), (152, 262104), (163, 244416), (192, 207499), (201, 198208), (228, 174736), (268, 148656), (304, 131052), (326, 122208), (402, 99104), (456, 87368), (489, 81472), (536, 74328), (608, 65526), (652, 61104), (804, 49552), (912, 43684), (978, 40736), (1072, 37164), (1216, 32763), (1273, 31296), (1304, 30552), (1608, 24776), (1824, 21842), (1956, 20368), (2144, 18582), (2546, 15648), (2608, 15276), (3097, 12864), (3216, 12388), (3648, 10921), (3819, 10432), (3912, 10184), (4288, 9291), (5092, 7824), (5216, 7638), (6194, 6432)]