28669344

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1597}}^1$

素因数の和:1638

約数の個数: 96

約数和(自身を含む): 86982336

約数和(自身を除く): 58312992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 132, 136, 176, 187, 204, 264, 272, 352, 374, 408, 528, 544, 561, 748, 816, 1056, 1122, 1496, 1597, 1632, 2244, 2992, 3194, 4488, 4791, 5984, 6388, 8976, 9582, 12776, 17567, 17952, 19164, 25552, 27149, 35134, 38328, 51104, 52701, 54298, 70268, 76656, 81447, 105402, 108596, 140536, 153312, 162894, 210804, 217192, 281072, 298639, 325788, 421608, 434384, 562144, 597278, 651576, 843216, 868768, 895917, 1194556, 1303152, 1686432, 1791834, 2389112, 2606304, 3583668, 4778224, 7167336, 9556448, 14334672, 28669344]

約数ペア:

[(1, 28669344), (2, 14334672), (3, 9556448), (4, 7167336), (6, 4778224), (8, 3583668), (11, 2606304), (12, 2389112), (16, 1791834), (17, 1686432), (22, 1303152), (24, 1194556), (32, 895917), (33, 868768), (34, 843216), (44, 651576), (48, 597278), (51, 562144), (66, 434384), (68, 421608), (88, 325788), (96, 298639), (102, 281072), (132, 217192), (136, 210804), (176, 162894), (187, 153312), (204, 140536), (264, 108596), (272, 105402), (352, 81447), (374, 76656), (408, 70268), (528, 54298), (544, 52701), (561, 51104), (748, 38328), (816, 35134), (1056, 27149), (1122, 25552), (1496, 19164), (1597, 17952), (1632, 17567), (2244, 12776), (2992, 9582), (3194, 8976), (4488, 6388), (4791, 5984)]