87064362

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20939}}^1$

素因数の和:20968

約数の個数: 64

約数和(自身を含む): 241228800

約数和(自身を除く): 154164438

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 20939, 41878, 62817, 125634, 146573, 188451, 230329, 293146, 376902, 439719, 460658, 565353, 690987, 879438, 1130706, 1319157, 1381974, 1612303, 2072961, 2638314, 3224606, 3957471, 4145922, 4836909, 6218883, 7914942, 9673818, 12437766, 14510727, 29021454, 43532181, 87064362]

約数ペア:

[(1, 87064362), (2, 43532181), (3, 29021454), (6, 14510727), (7, 12437766), (9, 9673818), (11, 7914942), (14, 6218883), (18, 4836909), (21, 4145922), (22, 3957471), (27, 3224606), (33, 2638314), (42, 2072961), (54, 1612303), (63, 1381974), (66, 1319157), (77, 1130706), (99, 879438), (126, 690987), (154, 565353), (189, 460658), (198, 439719), (231, 376902), (297, 293146), (378, 230329), (462, 188451), (594, 146573), (693, 125634), (1386, 62817), (2079, 41878), (4158, 20939)]