27577968

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2749}}^1$

素因数の和:2790

約数の個数: 80

約数和(自身を含む): 81840000

約数和(自身を除く): 54262032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 2749, 3344, 5016, 5498, 8247, 10032, 10996, 16494, 21992, 30239, 32988, 43984, 52231, 60478, 65976, 90717, 104462, 120956, 131952, 156693, 181434, 208924, 241912, 313386, 362868, 417848, 483824, 574541, 626772, 725736, 835696, 1149082, 1253544, 1451472, 1723623, 2298164, 2507088, 3447246, 4596328, 6894492, 9192656, 13788984, 27577968]

約数ペア:

[(1, 27577968), (2, 13788984), (3, 9192656), (4, 6894492), (6, 4596328), (8, 3447246), (11, 2507088), (12, 2298164), (16, 1723623), (19, 1451472), (22, 1253544), (24, 1149082), (33, 835696), (38, 725736), (44, 626772), (48, 574541), (57, 483824), (66, 417848), (76, 362868), (88, 313386), (114, 241912), (132, 208924), (152, 181434), (176, 156693), (209, 131952), (228, 120956), (264, 104462), (304, 90717), (418, 65976), (456, 60478), (528, 52231), (627, 43984), (836, 32988), (912, 30239), (1254, 21992), (1672, 16494), (2508, 10996), (2749, 10032), (3344, 8247), (5016, 5498)]