66337528.000000000

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:337

約数の個数: 160

約数和(自身を含む): 373309440

約数和(自身を除く): 252386352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 79, 88, 104, 132, 143, 156, 158, 176, 208, 223, 237, 264, 286, 312, 316, 429, 446, 474, 528, 572, 624, 632, 669, 858, 869, 892, 948, 1027, 1144, 1264, 1338, 1716, 1738, 1784, 1896, 2054, 2288, 2453, 2607, 2676, 2899, 3081, 3432, 3476, 3568, 3792, 4108, 4906, 5214, 5352, 5798, 6162, 6864, 6952, 7359, 8216, 8697, 9812, 10428, 10704, 11297, 11596, 12324, 13904, 14718, 16432, 17394, 17617, 19624, 20856, 22594, 23192, 24648, 29436, 31889, 33891, 34788, 35234, 39248, 41712, 45188, 46384, 49296, 52851, 58872, 63778, 67782, 69576, 70468, 90376, 95667, 105702, 117744, 127556, 135564, 139152, 140936, 180752, 191334, 193787, 211404, 229021, 255112, 271128, 281872, 382668, 387574, 422808, 458042, 510224, 542256, 581361, 687063, 765336, 775148, 845616, 916084, 1162722, 1374126, 1530672, 1550296, 1832168, 2325444, 2519231, 2748252, 3100592, 3664336, 4650888, 5038462, 5496504, 7557693, 9301776, 10076924, 10993008, 15115386, 20153848, 30230772, 40307696, 60461544, 120923088]

約数ペア:

[(1, 120923088), (2, 60461544), (3, 40307696), (4, 30230772), (6, 20153848), (8, 15115386), (11, 10993008), (12, 10076924), (13, 9301776), (16, 7557693), (22, 5496504), (24, 5038462), (26, 4650888), (33, 3664336), (39, 3100592), (44, 2748252), (48, 2519231), (52, 2325444), (66, 1832168), (78, 1550296), (79, 1530672), (88, 1374126), (104, 1162722), (132, 916084), (143, 845616), (156, 775148), (158, 765336), (176, 687063), (208, 581361), (223, 542256), (237, 510224), (264, 458042), (286, 422808), (312, 387574), (316, 382668), (429, 281872), (446, 271128), (474, 255112), (528, 229021), (572, 211404), (624, 193787), (632, 191334), (669, 180752), (858, 140936), (869, 139152), (892, 135564), (948, 127556), (1027, 117744), (1144, 105702), (1264, 95667), (1338, 90376), (1716, 70468), (1738, 69576), (1784, 67782), (1896, 63778), (2054, 58872), (2288, 52851), (2453, 49296), (2607, 46384), (2676, 45188), (2899, 41712), (3081, 39248), (3432, 35234), (3476, 34788), (3568, 33891), (3792, 31889), (4108, 29436), (4906, 24648), (5214, 23192), (5352, 22594), (5798, 20856), (6162, 19624), (6864, 17617), (6952, 17394), (7359, 16432), (8216, 14718), (8697, 13904), (9812, 12324), (10428, 11596), (10704, 11297)]