80953236

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8237}}^1$

素因数の和:8270

約数の個数: 96

約数和(自身を含む): 258343680

約数和(自身を除く): 177390444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 8237, 9828, 16474, 24711, 32948, 49422, 57659, 74133, 98844, 107081, 115318, 148266, 172977, 214162, 222399, 230636, 296532, 321243, 345954, 428324, 444798, 518931, 642486, 691908, 749567, 889596, 963729, 1037862, 1284972, 1499134, 1556793, 1927458, 2075724, 2248701, 2891187, 2998268, 3113586, 3854916, 4497402, 5782374, 6227172, 6746103, 8994804, 11564748, 13492206, 20238309, 26984412, 40476618, 80953236]

約数ペア:

[(1, 80953236), (2, 40476618), (3, 26984412), (4, 20238309), (6, 13492206), (7, 11564748), (9, 8994804), (12, 6746103), (13, 6227172), (14, 5782374), (18, 4497402), (21, 3854916), (26, 3113586), (27, 2998268), (28, 2891187), (36, 2248701), (39, 2075724), (42, 1927458), (52, 1556793), (54, 1499134), (63, 1284972), (78, 1037862), (84, 963729), (91, 889596), (108, 749567), (117, 691908), (126, 642486), (156, 518931), (182, 444798), (189, 428324), (234, 345954), (252, 321243), (273, 296532), (351, 230636), (364, 222399), (378, 214162), (468, 172977), (546, 148266), (702, 115318), (756, 107081), (819, 98844), (1092, 74133), (1404, 57659), (1638, 49422), (2457, 32948), (3276, 24711), (4914, 16474), (8237, 9828)]