16064244

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{787}}^1$

素因数の和:816

約数の個数: 84

約数和(自身を含む): 48231904

約数和(自身を除く): 32167660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 787, 972, 1134, 1458, 1574, 1701, 2268, 2361, 2916, 3148, 3402, 4722, 5103, 5509, 6804, 7083, 9444, 10206, 11018, 14166, 16527, 20412, 21249, 22036, 28332, 33054, 42498, 49581, 63747, 66108, 84996, 99162, 127494, 148743, 191241, 198324, 254988, 297486, 382482, 446229, 573723, 594972, 764964, 892458, 1147446, 1338687, 1784916, 2294892, 2677374, 4016061, 5354748, 8032122, 16064244]

約数ペア:

[(1, 16064244), (2, 8032122), (3, 5354748), (4, 4016061), (6, 2677374), (7, 2294892), (9, 1784916), (12, 1338687), (14, 1147446), (18, 892458), (21, 764964), (27, 594972), (28, 573723), (36, 446229), (42, 382482), (54, 297486), (63, 254988), (81, 198324), (84, 191241), (108, 148743), (126, 127494), (162, 99162), (189, 84996), (243, 66108), (252, 63747), (324, 49581), (378, 42498), (486, 33054), (567, 28332), (729, 22036), (756, 21249), (787, 20412), (972, 16527), (1134, 14166), (1458, 11018), (1574, 10206), (1701, 9444), (2268, 7083), (2361, 6804), (2916, 5509), (3148, 5103), (3402, 4722)]