67811664

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{17021}}^1$

素因数の和:17115

約数の個数: 40

約数和(自身を含む): 177301152

約数和(自身を除く): 109489488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 17021, 34042, 51063, 68084, 102126, 136168, 204252, 272336, 408504, 817008, 1412743, 2825486, 4238229, 5650972, 8476458, 11301944, 16952916, 22603888, 33905832, 67811664]

約数ペア:

[(1, 67811664), (2, 33905832), (3, 22603888), (4, 16952916), (6, 11301944), (8, 8476458), (12, 5650972), (16, 4238229), (24, 2825486), (48, 1412743), (83, 817008), (166, 408504), (249, 272336), (332, 204252), (498, 136168), (664, 102126), (996, 68084), (1328, 51063), (1992, 34042), (3984, 17021)]