42974724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6719}}^1$

素因数の和:6780

約数の個数: 48

約数和(自身を含む): 110638080

約数和(自身を除く): 67663356

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6396, 6719, 13438, 20157, 26876, 40314, 80628, 87347, 174694, 262041, 275479, 349388, 524082, 550958, 826437, 1048164, 1101916, 1652874, 3305748, 3581227, 7162454, 10743681, 14324908, 21487362, 42974724]

約数ペア:

[(1, 42974724), (2, 21487362), (3, 14324908), (4, 10743681), (6, 7162454), (12, 3581227), (13, 3305748), (26, 1652874), (39, 1101916), (41, 1048164), (52, 826437), (78, 550958), (82, 524082), (123, 349388), (156, 275479), (164, 262041), (246, 174694), (492, 87347), (533, 80628), (1066, 40314), (1599, 26876), (2132, 20157), (3198, 13438), (6396, 6719)]