90470928

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{45971}}^1$

素因数の和:46023

約数の個数: 40

約数和(自身を含む): 239422176

約数和(自身を除く): 148951248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 45971, 91942, 137913, 183884, 275826, 367768, 551652, 735536, 1103304, 1884811, 2206608, 3769622, 5654433, 7539244, 11308866, 15078488, 22617732, 30156976, 45235464, 90470928]

約数ペア:

[(1, 90470928), (2, 45235464), (3, 30156976), (4, 22617732), (6, 15078488), (8, 11308866), (12, 7539244), (16, 5654433), (24, 3769622), (41, 2206608), (48, 1884811), (82, 1103304), (123, 735536), (164, 551652), (246, 367768), (328, 275826), (492, 183884), (656, 137913), (984, 91942), (1968, 45971)]