61362756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18731}}^1$

素因数の和:18761

約数の個数: 72

約数和(自身を含む): 190916544

約数和(自身を除く): 129553788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 18731, 37462, 56193, 74924, 112386, 131117, 168579, 224772, 243503, 262234, 337158, 393351, 487006, 524468, 674316, 730509, 786702, 974012, 1180053, 1461018, 1573404, 1704521, 2191527, 2360106, 2922036, 3409042, 4383054, 4720212, 5113563, 6818084, 8766108, 10227126, 15340689, 20454252, 30681378, 61362756]

約数ペア:

[(1, 61362756), (2, 30681378), (3, 20454252), (4, 15340689), (6, 10227126), (7, 8766108), (9, 6818084), (12, 5113563), (13, 4720212), (14, 4383054), (18, 3409042), (21, 2922036), (26, 2360106), (28, 2191527), (36, 1704521), (39, 1573404), (42, 1461018), (52, 1180053), (63, 974012), (78, 786702), (84, 730509), (91, 674316), (117, 524468), (126, 487006), (156, 393351), (182, 337158), (234, 262234), (252, 243503), (273, 224772), (364, 168579), (468, 131117), (546, 112386), (819, 74924), (1092, 56193), (1638, 37462), (3276, 18731)]