77914746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3659}}^1$

素因数の和:3700

約数の個数: 72

約数和(自身を含む): 208971360

約数和(自身を除く): 131056614

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 169, 182, 234, 273, 338, 507, 546, 819, 1014, 1183, 1521, 1638, 2366, 3042, 3549, 3659, 7098, 7318, 10647, 10977, 21294, 21954, 25613, 32931, 47567, 51226, 65862, 76839, 95134, 142701, 153678, 230517, 285402, 332969, 428103, 461034, 618371, 665938, 856206, 998907, 1236742, 1855113, 1997814, 2996721, 3710226, 4328597, 5565339, 5993442, 8657194, 11130678, 12985791, 25971582, 38957373, 77914746]

約数ペア:

[(1, 77914746), (2, 38957373), (3, 25971582), (6, 12985791), (7, 11130678), (9, 8657194), (13, 5993442), (14, 5565339), (18, 4328597), (21, 3710226), (26, 2996721), (39, 1997814), (42, 1855113), (63, 1236742), (78, 998907), (91, 856206), (117, 665938), (126, 618371), (169, 461034), (182, 428103), (234, 332969), (273, 285402), (338, 230517), (507, 153678), (546, 142701), (819, 95134), (1014, 76839), (1183, 65862), (1521, 51226), (1638, 47567), (2366, 32931), (3042, 25613), (3549, 21954), (3659, 21294), (7098, 10977), (7318, 10647)]