40968432

素因数分解:

$2^4\times 3^2\times {\mathrm{293}}^1\times {\mathrm{971}}^1$

素因数の和:1278

約数の個数: 60

約数和(自身を含む): 115164504

約数和(自身を除く): 74196072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 293, 586, 879, 971, 1172, 1758, 1942, 2344, 2637, 2913, 3516, 3884, 4688, 5274, 5826, 7032, 7768, 8739, 10548, 11652, 14064, 15536, 17478, 21096, 23304, 34956, 42192, 46608, 69912, 139824, 284503, 569006, 853509, 1138012, 1707018, 2276024, 2560527, 3414036, 4552048, 5121054, 6828072, 10242108, 13656144, 20484216, 40968432]

約数ペア:

[(1, 40968432), (2, 20484216), (3, 13656144), (4, 10242108), (6, 6828072), (8, 5121054), (9, 4552048), (12, 3414036), (16, 2560527), (18, 2276024), (24, 1707018), (36, 1138012), (48, 853509), (72, 569006), (144, 284503), (293, 139824), (586, 69912), (879, 46608), (971, 42192), (1172, 34956), (1758, 23304), (1942, 21096), (2344, 17478), (2637, 15536), (2913, 14064), (3516, 11652), (3884, 10548), (4688, 8739), (5274, 7768), (5826, 7032)]