38681496

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{25583}}^1$

素因数の和:25605

約数の個数: 64

約数和(自身を含む): 122803200

約数和(自身を除く): 84121704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 25583, 51166, 76749, 102332, 153498, 179081, 204664, 230247, 306996, 358162, 460494, 537243, 613992, 690741, 716324, 920988, 1074486, 1381482, 1432648, 1611729, 1841976, 2148972, 2762964, 3223458, 4297944, 4835187, 5525928, 6446916, 9670374, 12893832, 19340748, 38681496]

約数ペア:

[(1, 38681496), (2, 19340748), (3, 12893832), (4, 9670374), (6, 6446916), (7, 5525928), (8, 4835187), (9, 4297944), (12, 3223458), (14, 2762964), (18, 2148972), (21, 1841976), (24, 1611729), (27, 1432648), (28, 1381482), (36, 1074486), (42, 920988), (54, 716324), (56, 690741), (63, 613992), (72, 537243), (84, 460494), (108, 358162), (126, 306996), (168, 230247), (189, 204664), (216, 179081), (252, 153498), (378, 102332), (504, 76749), (756, 51166), (1512, 25583)]