64307208

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 188784000

約数和(自身を除く): 124476792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 149, 168, 196, 294, 298, 367, 392, 447, 588, 596, 734, 894, 1043, 1101, 1176, 1192, 1468, 1788, 2086, 2202, 2569, 2936, 3129, 3576, 4172, 4404, 5138, 6258, 7301, 7707, 8344, 8808, 10276, 12516, 14602, 15414, 17983, 20552, 21903, 25032, 29204, 30828, 35966, 43806, 53949, 54683, 58408, 61656, 71932, 87612, 107898, 109366, 143864, 164049, 175224, 215796, 218732, 328098, 382781, 431592, 437464, 656196, 765562, 1148343, 1312392, 1531124, 2296686, 2679467, 3062248, 4593372, 5358934, 8038401, 9186744, 10717868, 16076802, 21435736, 32153604, 64307208]

約数ペア:

[(1, 64307208), (2, 32153604), (3, 21435736), (4, 16076802), (6, 10717868), (7, 9186744), (8, 8038401), (12, 5358934), (14, 4593372), (21, 3062248), (24, 2679467), (28, 2296686), (42, 1531124), (49, 1312392), (56, 1148343), (84, 765562), (98, 656196), (147, 437464), (149, 431592), (168, 382781), (196, 328098), (294, 218732), (298, 215796), (367, 175224), (392, 164049), (447, 143864), (588, 109366), (596, 107898), (734, 87612), (894, 71932), (1043, 61656), (1101, 58408), (1176, 54683), (1192, 53949), (1468, 43806), (1788, 35966), (2086, 30828), (2202, 29204), (2569, 25032), (2936, 21903), (3129, 20552), (3576, 17983), (4172, 15414), (4404, 14602), (5138, 12516), (6258, 10276), (7301, 8808), (7707, 8344)]