76904590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1177

約数の個数: 64

約数和(自身を含む): 169827840

約数和(自身を除く): 92923250

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 53, 70, 95, 106, 133, 190, 265, 266, 371, 530, 665, 742, 1007, 1091, 1330, 1855, 2014, 2182, 3710, 5035, 5455, 7049, 7637, 10070, 10910, 14098, 15274, 20729, 35245, 38185, 41458, 57823, 70490, 76370, 103645, 115646, 145103, 207290, 289115, 290206, 404761, 578230, 725515, 809522, 1098637, 1451030, 2023805, 2197274, 4047610, 5493185, 7690459, 10986370, 15380918, 38452295, 76904590]

約数ペア:

[(1, 76904590), (2, 38452295), (5, 15380918), (7, 10986370), (10, 7690459), (14, 5493185), (19, 4047610), (35, 2197274), (38, 2023805), (53, 1451030), (70, 1098637), (95, 809522), (106, 725515), (133, 578230), (190, 404761), (265, 290206), (266, 289115), (371, 207290), (530, 145103), (665, 115646), (742, 103645), (1007, 76370), (1091, 70490), (1330, 57823), (1855, 41458), (2014, 38185), (2182, 35245), (3710, 20729), (5035, 15274), (5455, 14098), (7049, 10910), (7637, 10070)]