66799936

素因数分解:

$2^6\times 7^3\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:229

約数の個数: 112

約数和(自身を含む): 164592000

約数和(自身を除く): 97792064

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 179, 196, 224, 238, 272, 343, 358, 392, 448, 476, 544, 686, 716, 784, 833, 952, 1088, 1253, 1372, 1432, 1568, 1666, 1904, 2506, 2744, 2864, 3043, 3136, 3332, 3808, 5012, 5488, 5728, 5831, 6086, 6664, 7616, 8771, 10024, 10976, 11456, 11662, 12172, 13328, 17542, 20048, 21301, 21952, 23324, 24344, 26656, 35084, 40096, 42602, 46648, 48688, 53312, 61397, 70168, 80192, 85204, 93296, 97376, 122794, 140336, 149107, 170408, 186592, 194752, 245588, 280672, 298214, 340816, 373184, 491176, 561344, 596428, 681632, 982352, 1043749, 1192856, 1363264, 1964704, 2087498, 2385712, 3929408, 4174996, 4771424, 8349992, 9542848, 16699984, 33399968, 66799936]

約数ペア:

[(1, 66799936), (2, 33399968), (4, 16699984), (7, 9542848), (8, 8349992), (14, 4771424), (16, 4174996), (17, 3929408), (28, 2385712), (32, 2087498), (34, 1964704), (49, 1363264), (56, 1192856), (64, 1043749), (68, 982352), (98, 681632), (112, 596428), (119, 561344), (136, 491176), (179, 373184), (196, 340816), (224, 298214), (238, 280672), (272, 245588), (343, 194752), (358, 186592), (392, 170408), (448, 149107), (476, 140336), (544, 122794), (686, 97376), (716, 93296), (784, 85204), (833, 80192), (952, 70168), (1088, 61397), (1253, 53312), (1372, 48688), (1432, 46648), (1568, 42602), (1666, 40096), (1904, 35084), (2506, 26656), (2744, 24344), (2864, 23324), (3043, 21952), (3136, 21301), (3332, 20048), (3808, 17542), (5012, 13328), (5488, 12172), (5728, 11662), (5831, 11456), (6086, 10976), (6664, 10024), (7616, 8771)]