86976496

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{593}}^1$

素因数の和:793

約数の個数: 40

約数和(自身を含む): 172355040

約数和(自身を除く): 85378544

約数列:

[1, 2, 4, 8, 16, 89, 103, 178, 206, 356, 412, 593, 712, 824, 1186, 1424, 1648, 2372, 4744, 9167, 9488, 18334, 36668, 52777, 61079, 73336, 105554, 122158, 146672, 211108, 244316, 422216, 488632, 844432, 977264, 5436031, 10872062, 21744124, 43488248, 86976496]

約数ペア:

[(1, 86976496), (2, 43488248), (4, 21744124), (8, 10872062), (16, 5436031), (89, 977264), (103, 844432), (178, 488632), (206, 422216), (356, 244316), (412, 211108), (593, 146672), (712, 122158), (824, 105554), (1186, 73336), (1424, 61079), (1648, 52777), (2372, 36668), (4744, 18334), (9167, 9488)]