66956384

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 152028576

約数和(自身を除く): 85072192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 53, 74, 88, 97, 106, 148, 176, 194, 212, 296, 352, 388, 407, 424, 583, 592, 776, 814, 848, 1067, 1166, 1184, 1552, 1628, 1696, 1961, 2134, 2332, 3104, 3256, 3589, 3922, 4268, 4664, 5141, 6512, 7178, 7844, 8536, 9328, 10282, 13024, 14356, 15688, 17072, 18656, 20564, 21571, 28712, 31376, 34144, 39479, 41128, 43142, 56551, 57424, 62752, 78958, 82256, 86284, 113102, 114848, 157916, 164512, 172568, 190217, 226204, 315832, 345136, 380434, 452408, 631664, 690272, 760868, 904816, 1263328, 1521736, 1809632, 2092387, 3043472, 4184774, 6086944, 8369548, 16739096, 33478192, 66956384]

約数ペア:

[(1, 66956384), (2, 33478192), (4, 16739096), (8, 8369548), (11, 6086944), (16, 4184774), (22, 3043472), (32, 2092387), (37, 1809632), (44, 1521736), (53, 1263328), (74, 904816), (88, 760868), (97, 690272), (106, 631664), (148, 452408), (176, 380434), (194, 345136), (212, 315832), (296, 226204), (352, 190217), (388, 172568), (407, 164512), (424, 157916), (583, 114848), (592, 113102), (776, 86284), (814, 82256), (848, 78958), (1067, 62752), (1166, 57424), (1184, 56551), (1552, 43142), (1628, 41128), (1696, 39479), (1961, 34144), (2134, 31376), (2332, 28712), (3104, 21571), (3256, 20564), (3589, 18656), (3922, 17072), (4268, 15688), (4664, 14356), (5141, 13024), (6512, 10282), (7178, 9328), (7844, 8536)]