70425744

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:432

約数の個数: 80

約数和(自身を含む): 188232000

約数和(自身を除く): 117806256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 149, 172, 229, 258, 298, 344, 447, 458, 516, 596, 687, 688, 894, 916, 1032, 1192, 1374, 1788, 1832, 2064, 2384, 2748, 3576, 3664, 5496, 6407, 7152, 9847, 10992, 12814, 19221, 19694, 25628, 29541, 34121, 38442, 39388, 51256, 59082, 68242, 76884, 78776, 102363, 102512, 118164, 136484, 153768, 157552, 204726, 236328, 272968, 307536, 409452, 472656, 545936, 818904, 1467203, 1637808, 2934406, 4401609, 5868812, 8803218, 11737624, 17606436, 23475248, 35212872, 70425744]

約数ペア:

[(1, 70425744), (2, 35212872), (3, 23475248), (4, 17606436), (6, 11737624), (8, 8803218), (12, 5868812), (16, 4401609), (24, 2934406), (43, 1637808), (48, 1467203), (86, 818904), (129, 545936), (149, 472656), (172, 409452), (229, 307536), (258, 272968), (298, 236328), (344, 204726), (447, 157552), (458, 153768), (516, 136484), (596, 118164), (687, 102512), (688, 102363), (894, 78776), (916, 76884), (1032, 68242), (1192, 59082), (1374, 51256), (1788, 39388), (1832, 38442), (2064, 34121), (2384, 29541), (2748, 25628), (3576, 19694), (3664, 19221), (5496, 12814), (6407, 10992), (7152, 9847)]