76067860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^2$

素因数の和:134

約数の個数: 108

約数和(自身を含む): 190337364

約数和(自身を除く): 114269504

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 43, 44, 55, 68, 85, 86, 110, 121, 170, 172, 187, 215, 220, 242, 340, 374, 430, 473, 484, 605, 731, 748, 860, 935, 946, 1210, 1462, 1849, 1870, 1892, 2057, 2365, 2420, 2924, 3655, 3698, 3740, 4114, 4730, 5203, 7310, 7396, 8041, 8228, 9245, 9460, 10285, 10406, 14620, 16082, 18490, 20339, 20570, 20812, 26015, 31433, 32164, 36980, 40205, 40678, 41140, 52030, 62866, 80410, 81356, 88451, 101695, 104060, 125732, 157165, 160820, 176902, 203390, 223729, 314330, 345763, 353804, 406780, 442255, 447458, 628660, 691526, 884510, 894916, 1118645, 1383052, 1728815, 1769020, 2237290, 3457630, 3803393, 4474580, 6915260, 7606786, 15213572, 19016965, 38033930, 76067860]

約数ペア:

[(1, 76067860), (2, 38033930), (4, 19016965), (5, 15213572), (10, 7606786), (11, 6915260), (17, 4474580), (20, 3803393), (22, 3457630), (34, 2237290), (43, 1769020), (44, 1728815), (55, 1383052), (68, 1118645), (85, 894916), (86, 884510), (110, 691526), (121, 628660), (170, 447458), (172, 442255), (187, 406780), (215, 353804), (220, 345763), (242, 314330), (340, 223729), (374, 203390), (430, 176902), (473, 160820), (484, 157165), (605, 125732), (731, 104060), (748, 101695), (860, 88451), (935, 81356), (946, 80410), (1210, 62866), (1462, 52030), (1849, 41140), (1870, 40678), (1892, 40205), (2057, 36980), (2365, 32164), (2420, 31433), (2924, 26015), (3655, 20812), (3698, 20570), (3740, 20339), (4114, 18490), (4730, 16082), (5203, 14620), (7310, 10406), (7396, 10285), (8041, 9460), (8228, 9245)]