3826746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1$

素因数の和:288

約数の個数: 72

約数和(自身を含む): 10456992

約数和(自身を除く): 6630246

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 251, 363, 462, 502, 693, 726, 753, 847, 1089, 1386, 1506, 1694, 1757, 2178, 2259, 2541, 2761, 3514, 4518, 5082, 5271, 5522, 7623, 8283, 10542, 15246, 15813, 16566, 19327, 24849, 30371, 31626, 38654, 49698, 57981, 60742, 91113, 115962, 173943, 182226, 212597, 273339, 347886, 425194, 546678, 637791, 1275582, 1913373, 3826746]

約数ペア:

[(1, 3826746), (2, 1913373), (3, 1275582), (6, 637791), (7, 546678), (9, 425194), (11, 347886), (14, 273339), (18, 212597), (21, 182226), (22, 173943), (33, 115962), (42, 91113), (63, 60742), (66, 57981), (77, 49698), (99, 38654), (121, 31626), (126, 30371), (154, 24849), (198, 19327), (231, 16566), (242, 15813), (251, 15246), (363, 10542), (462, 8283), (502, 7623), (693, 5522), (726, 5271), (753, 5082), (847, 4518), (1089, 3514), (1386, 2761), (1506, 2541), (1694, 2259), (1757, 2178)]