64882664

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 158578560

約数和(自身を除く): 93695896

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 49, 56, 77, 82, 88, 98, 154, 164, 196, 287, 308, 328, 367, 392, 451, 539, 574, 616, 734, 902, 1078, 1148, 1468, 1804, 2009, 2156, 2296, 2569, 2936, 3157, 3608, 4018, 4037, 4312, 5138, 6314, 8036, 8074, 10276, 12628, 15047, 16072, 16148, 17983, 20552, 22099, 25256, 28259, 30094, 32296, 35966, 44198, 56518, 60188, 71932, 88396, 105329, 113036, 120376, 143864, 165517, 176792, 197813, 210658, 226072, 331034, 395626, 421316, 662068, 737303, 791252, 842632, 1158619, 1324136, 1474606, 1582504, 2317238, 2949212, 4634476, 5898424, 8110333, 9268952, 16220666, 32441332, 64882664]

約数ペア:

[(1, 64882664), (2, 32441332), (4, 16220666), (7, 9268952), (8, 8110333), (11, 5898424), (14, 4634476), (22, 2949212), (28, 2317238), (41, 1582504), (44, 1474606), (49, 1324136), (56, 1158619), (77, 842632), (82, 791252), (88, 737303), (98, 662068), (154, 421316), (164, 395626), (196, 331034), (287, 226072), (308, 210658), (328, 197813), (367, 176792), (392, 165517), (451, 143864), (539, 120376), (574, 113036), (616, 105329), (734, 88396), (902, 71932), (1078, 60188), (1148, 56518), (1468, 44198), (1804, 35966), (2009, 32296), (2156, 30094), (2296, 28259), (2569, 25256), (2936, 22099), (3157, 20552), (3608, 17983), (4018, 16148), (4037, 16072), (4312, 15047), (5138, 12628), (6314, 10276), (8036, 8074)]