674398236

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{40519}}^1$

素因数の和:40618

約数の個数: 48

約数和(自身を含む): 1679148800

約数和(自身を除く): 1004750564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 876, 1387, 2774, 4161, 5548, 8322, 16644, 40519, 81038, 121557, 162076, 243114, 486228, 769861, 1539722, 2309583, 2957887, 3079444, 4619166, 5915774, 8873661, 9238332, 11831548, 17747322, 35494644, 56199853, 112399706, 168599559, 224799412, 337199118, 674398236]

約数ペア:

[(1, 674398236), (2, 337199118), (3, 224799412), (4, 168599559), (6, 112399706), (12, 56199853), (19, 35494644), (38, 17747322), (57, 11831548), (73, 9238332), (76, 8873661), (114, 5915774), (146, 4619166), (219, 3079444), (228, 2957887), (292, 2309583), (438, 1539722), (876, 769861), (1387, 486228), (2774, 243114), (4161, 162076), (5548, 121557), (8322, 81038), (16644, 40519)]