66935568

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:365

約数の個数: 120

約数和(自身を含む): 203558400

約数和(自身を除く): 136622832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 149, 168, 191, 196, 294, 298, 336, 382, 392, 447, 573, 588, 596, 764, 784, 894, 1043, 1146, 1176, 1192, 1337, 1528, 1788, 2086, 2292, 2352, 2384, 2674, 3056, 3129, 3576, 4011, 4172, 4584, 5348, 6258, 7152, 7301, 8022, 8344, 9168, 9359, 10696, 12516, 14602, 16044, 16688, 18718, 21392, 21903, 25032, 28077, 28459, 29204, 32088, 37436, 43806, 50064, 56154, 56918, 58408, 64176, 74872, 85377, 87612, 112308, 113836, 116816, 149744, 170754, 175224, 199213, 224616, 227672, 341508, 350448, 398426, 449232, 455344, 597639, 683016, 796852, 1195278, 1366032, 1394491, 1593704, 2390556, 2788982, 3187408, 4183473, 4781112, 5577964, 8366946, 9562224, 11155928, 16733892, 22311856, 33467784, 66935568]

約数ペア:

[(1, 66935568), (2, 33467784), (3, 22311856), (4, 16733892), (6, 11155928), (7, 9562224), (8, 8366946), (12, 5577964), (14, 4781112), (16, 4183473), (21, 3187408), (24, 2788982), (28, 2390556), (42, 1593704), (48, 1394491), (49, 1366032), (56, 1195278), (84, 796852), (98, 683016), (112, 597639), (147, 455344), (149, 449232), (168, 398426), (191, 350448), (196, 341508), (294, 227672), (298, 224616), (336, 199213), (382, 175224), (392, 170754), (447, 149744), (573, 116816), (588, 113836), (596, 112308), (764, 87612), (784, 85377), (894, 74872), (1043, 64176), (1146, 58408), (1176, 56918), (1192, 56154), (1337, 50064), (1528, 43806), (1788, 37436), (2086, 32088), (2292, 29204), (2352, 28459), (2384, 28077), (2674, 25032), (3056, 21903), (3129, 21392), (3576, 18718), (4011, 16688), (4172, 16044), (4584, 14602), (5348, 12516), (6258, 10696), (7152, 9359), (7301, 9168), (8022, 8344)]