74377688

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 181232640

約数和(自身を除く): 106854952

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 49, 56, 77, 88, 94, 98, 154, 188, 196, 308, 329, 367, 376, 392, 517, 539, 616, 658, 734, 1034, 1078, 1316, 1468, 2068, 2156, 2303, 2569, 2632, 2936, 3619, 4037, 4136, 4312, 4606, 5138, 7238, 8074, 9212, 10276, 14476, 16148, 17249, 17983, 18424, 20552, 25333, 28259, 28952, 32296, 34498, 35966, 50666, 56518, 68996, 71932, 101332, 113036, 120743, 137992, 143864, 189739, 197813, 202664, 226072, 241486, 379478, 395626, 482972, 758956, 791252, 845201, 965944, 1328173, 1517912, 1582504, 1690402, 2656346, 3380804, 5312692, 6761608, 9297211, 10625384, 18594422, 37188844, 74377688]

約数ペア:

[(1, 74377688), (2, 37188844), (4, 18594422), (7, 10625384), (8, 9297211), (11, 6761608), (14, 5312692), (22, 3380804), (28, 2656346), (44, 1690402), (47, 1582504), (49, 1517912), (56, 1328173), (77, 965944), (88, 845201), (94, 791252), (98, 758956), (154, 482972), (188, 395626), (196, 379478), (308, 241486), (329, 226072), (367, 202664), (376, 197813), (392, 189739), (517, 143864), (539, 137992), (616, 120743), (658, 113036), (734, 101332), (1034, 71932), (1078, 68996), (1316, 56518), (1468, 50666), (2068, 35966), (2156, 34498), (2303, 32296), (2569, 28952), (2632, 28259), (2936, 25333), (3619, 20552), (4037, 18424), (4136, 17983), (4312, 17249), (4606, 16148), (5138, 14476), (7238, 10276), (8074, 9212)]