3983056

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 80

約数和(自身を含む): 9963648

約数和(自身を除く): 5980592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 53, 56, 61, 77, 88, 106, 112, 122, 154, 176, 212, 244, 308, 371, 424, 427, 488, 583, 616, 671, 742, 848, 854, 976, 1166, 1232, 1342, 1484, 1708, 2332, 2684, 2968, 3233, 3416, 4081, 4664, 4697, 5368, 5936, 6466, 6832, 8162, 9328, 9394, 10736, 12932, 16324, 18788, 22631, 25864, 32648, 35563, 37576, 45262, 51728, 65296, 71126, 75152, 90524, 142252, 181048, 248941, 284504, 362096, 497882, 569008, 995764, 1991528, 3983056]

約数ペア:

[(1, 3983056), (2, 1991528), (4, 995764), (7, 569008), (8, 497882), (11, 362096), (14, 284504), (16, 248941), (22, 181048), (28, 142252), (44, 90524), (53, 75152), (56, 71126), (61, 65296), (77, 51728), (88, 45262), (106, 37576), (112, 35563), (122, 32648), (154, 25864), (176, 22631), (212, 18788), (244, 16324), (308, 12932), (371, 10736), (424, 9394), (427, 9328), (488, 8162), (583, 6832), (616, 6466), (671, 5936), (742, 5368), (848, 4697), (854, 4664), (976, 4081), (1166, 3416), (1232, 3233), (1342, 2968), (1484, 2684), (1708, 2332)]