88880274

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3221}}^1$

素因数の和:3312

約数の個数: 64

約数和(自身を含む): 228890880

約数和(自身を除く): 140010606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 126, 146, 189, 219, 378, 438, 511, 657, 1022, 1314, 1533, 1971, 3066, 3221, 3942, 4599, 6442, 9198, 9663, 13797, 19326, 22547, 27594, 28989, 45094, 57978, 67641, 86967, 135282, 173934, 202923, 235133, 405846, 470266, 608769, 705399, 1217538, 1410798, 1645931, 2116197, 3291862, 4232394, 4937793, 6348591, 9875586, 12697182, 14813379, 29626758, 44440137, 88880274]

約数ペア:

[(1, 88880274), (2, 44440137), (3, 29626758), (6, 14813379), (7, 12697182), (9, 9875586), (14, 6348591), (18, 4937793), (21, 4232394), (27, 3291862), (42, 2116197), (54, 1645931), (63, 1410798), (73, 1217538), (126, 705399), (146, 608769), (189, 470266), (219, 405846), (378, 235133), (438, 202923), (511, 173934), (657, 135282), (1022, 86967), (1314, 67641), (1533, 57978), (1971, 45094), (3066, 28989), (3221, 27594), (3942, 22547), (4599, 19326), (6442, 13797), (9198, 9663)]