33348736

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 69743520

約数和(自身を除く): 36394784

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 73, 83, 86, 128, 146, 166, 172, 292, 332, 344, 584, 664, 688, 1168, 1328, 1376, 2336, 2656, 2752, 3139, 3569, 4672, 5312, 5504, 6059, 6278, 7138, 9344, 10624, 12118, 12556, 14276, 24236, 25112, 28552, 48472, 50224, 57104, 96944, 100448, 114208, 193888, 200896, 228416, 260537, 387776, 401792, 456832, 521074, 775552, 1042148, 2084296, 4168592, 8337184, 16674368, 33348736]

約数ペア:

[(1, 33348736), (2, 16674368), (4, 8337184), (8, 4168592), (16, 2084296), (32, 1042148), (43, 775552), (64, 521074), (73, 456832), (83, 401792), (86, 387776), (128, 260537), (146, 228416), (166, 200896), (172, 193888), (292, 114208), (332, 100448), (344, 96944), (584, 57104), (664, 50224), (688, 48472), (1168, 28552), (1328, 25112), (1376, 24236), (2336, 14276), (2656, 12556), (2752, 12118), (3139, 10624), (3569, 9344), (4672, 7138), (5312, 6278), (5504, 6059)]