122979318

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{3457}}^1$

素因数の和:3498

約数の個数: 72

約数和(自身を含む): 314581176

約数和(自身を除く): 191601858

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 121, 147, 154, 231, 242, 294, 363, 462, 539, 726, 847, 1078, 1617, 1694, 2541, 3234, 3457, 5082, 5929, 6914, 10371, 11858, 17787, 20742, 24199, 35574, 38027, 48398, 72597, 76054, 114081, 145194, 169393, 228162, 266189, 338786, 418297, 508179, 532378, 798567, 836594, 1016358, 1254891, 1597134, 1863323, 2509782, 2928079, 3726646, 5589969, 5856158, 8784237, 11179938, 17568474, 20496553, 40993106, 61489659, 122979318]

約数ペア:

[(1, 122979318), (2, 61489659), (3, 40993106), (6, 20496553), (7, 17568474), (11, 11179938), (14, 8784237), (21, 5856158), (22, 5589969), (33, 3726646), (42, 2928079), (49, 2509782), (66, 1863323), (77, 1597134), (98, 1254891), (121, 1016358), (147, 836594), (154, 798567), (231, 532378), (242, 508179), (294, 418297), (363, 338786), (462, 266189), (539, 228162), (726, 169393), (847, 145194), (1078, 114081), (1617, 76054), (1694, 72597), (2541, 48398), (3234, 38027), (3457, 35574), (5082, 24199), (5929, 20742), (6914, 17787), (10371, 11858)]