38419596

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{79}}^2$

素因数の和:193

約数の個数: 90

約数和(自身を含む): 107077740

約数和(自身を除く): 68658144

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 79, 81, 108, 114, 158, 162, 171, 228, 237, 316, 324, 342, 474, 513, 684, 711, 948, 1026, 1422, 1501, 1539, 2052, 2133, 2844, 3002, 3078, 4266, 4503, 6004, 6156, 6241, 6399, 8532, 9006, 12482, 12798, 13509, 18012, 18723, 24964, 25596, 27018, 37446, 40527, 54036, 56169, 74892, 81054, 112338, 118579, 121581, 162108, 168507, 224676, 237158, 243162, 337014, 355737, 474316, 486324, 505521, 674028, 711474, 1011042, 1067211, 1422948, 2022084, 2134422, 3201633, 4268844, 6403266, 9604899, 12806532, 19209798, 38419596]

約数ペア:

[(1, 38419596), (2, 19209798), (3, 12806532), (4, 9604899), (6, 6403266), (9, 4268844), (12, 3201633), (18, 2134422), (19, 2022084), (27, 1422948), (36, 1067211), (38, 1011042), (54, 711474), (57, 674028), (76, 505521), (79, 486324), (81, 474316), (108, 355737), (114, 337014), (158, 243162), (162, 237158), (171, 224676), (228, 168507), (237, 162108), (316, 121581), (324, 118579), (342, 112338), (474, 81054), (513, 74892), (684, 56169), (711, 54036), (948, 40527), (1026, 37446), (1422, 27018), (1501, 25596), (1539, 24964), (2052, 18723), (2133, 18012), (2844, 13509), (3002, 12798), (3078, 12482), (4266, 9006), (4503, 8532), (6004, 6399), (6156, 6241)]