6439632

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:360

約数の個数: 80

約数和(自身を含む): 18332160

約数和(自身を除く): 11892528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 307, 368, 437, 456, 552, 614, 874, 912, 921, 1104, 1228, 1311, 1748, 1842, 2456, 2622, 3496, 3684, 4912, 5244, 5833, 6992, 7061, 7368, 10488, 11666, 14122, 14736, 17499, 20976, 21183, 23332, 28244, 34998, 42366, 46664, 56488, 69996, 84732, 93328, 112976, 134159, 139992, 169464, 268318, 279984, 338928, 402477, 536636, 804954, 1073272, 1609908, 2146544, 3219816, 6439632]

約数ペア:

[(1, 6439632), (2, 3219816), (3, 2146544), (4, 1609908), (6, 1073272), (8, 804954), (12, 536636), (16, 402477), (19, 338928), (23, 279984), (24, 268318), (38, 169464), (46, 139992), (48, 134159), (57, 112976), (69, 93328), (76, 84732), (92, 69996), (114, 56488), (138, 46664), (152, 42366), (184, 34998), (228, 28244), (276, 23332), (304, 21183), (307, 20976), (368, 17499), (437, 14736), (456, 14122), (552, 11666), (614, 10488), (874, 7368), (912, 7061), (921, 6992), (1104, 5833), (1228, 5244), (1311, 4912), (1748, 3684), (1842, 3496), (2456, 2622)]