4440492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:347

約数の個数: 72

約数和(自身を含む): 13069056

約数和(自身を除く): 8628564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 263, 268, 402, 469, 526, 603, 789, 804, 938, 1052, 1206, 1407, 1578, 1841, 1876, 2367, 2412, 2814, 3156, 3682, 4221, 4734, 5523, 5628, 7364, 8442, 9468, 11046, 16569, 16884, 17621, 22092, 33138, 35242, 52863, 66276, 70484, 105726, 123347, 158589, 211452, 246694, 317178, 370041, 493388, 634356, 740082, 1110123, 1480164, 2220246, 4440492]

約数ペア:

[(1, 4440492), (2, 2220246), (3, 1480164), (4, 1110123), (6, 740082), (7, 634356), (9, 493388), (12, 370041), (14, 317178), (18, 246694), (21, 211452), (28, 158589), (36, 123347), (42, 105726), (63, 70484), (67, 66276), (84, 52863), (126, 35242), (134, 33138), (201, 22092), (252, 17621), (263, 16884), (268, 16569), (402, 11046), (469, 9468), (526, 8442), (603, 7364), (789, 5628), (804, 5523), (938, 4734), (1052, 4221), (1206, 3682), (1407, 3156), (1578, 2814), (1841, 2412), (1876, 2367)]