72198883904

素因数分解:

$2^6\times 7^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1\times {\mathrm{2377}}^1$

素因数の和:2996

約数の個数: 112

約数和(自身を含む): 165257683200

約数和(自身を除く): 93058799296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 151, 224, 302, 448, 449, 604, 898, 1057, 1208, 1796, 2114, 2377, 2416, 3143, 3592, 4228, 4754, 4832, 6286, 7184, 8456, 9508, 9664, 12572, 14368, 16639, 16912, 19016, 25144, 28736, 33278, 33824, 38032, 50288, 66556, 67648, 67799, 76064, 100576, 133112, 135598, 152128, 201152, 266224, 271196, 358927, 474593, 532448, 542392, 717854, 949186, 1064896, 1067273, 1084784, 1435708, 1898372, 2134546, 2169568, 2512489, 2871416, 3796744, 4269092, 4339136, 5024978, 5742832, 7470911, 7593488, 8538184, 10049956, 11485664, 14941822, 15186976, 17076368, 20099912, 22971328, 29883644, 30373952, 34152736, 40199824, 59767288, 68305472, 80399648, 119534576, 160799296, 161158223, 239069152, 322316446, 478138304, 644632892, 1128107561, 1289265784, 2256215122, 2578531568, 4512430244, 5157063136, 9024860488, 10314126272, 18049720976, 36099441952, 72198883904]

約数ペア:

[(1, 72198883904), (2, 36099441952), (4, 18049720976), (7, 10314126272), (8, 9024860488), (14, 5157063136), (16, 4512430244), (28, 2578531568), (32, 2256215122), (56, 1289265784), (64, 1128107561), (112, 644632892), (151, 478138304), (224, 322316446), (302, 239069152), (448, 161158223), (449, 160799296), (604, 119534576), (898, 80399648), (1057, 68305472), (1208, 59767288), (1796, 40199824), (2114, 34152736), (2377, 30373952), (2416, 29883644), (3143, 22971328), (3592, 20099912), (4228, 17076368), (4754, 15186976), (4832, 14941822), (6286, 11485664), (7184, 10049956), (8456, 8538184), (9508, 7593488), (9664, 7470911), (12572, 5742832), (14368, 5024978), (16639, 4339136), (16912, 4269092), (19016, 3796744), (25144, 2871416), (28736, 2512489), (33278, 2169568), (33824, 2134546), (38032, 1898372), (50288, 1435708), (66556, 1084784), (67648, 1067273), (67799, 1064896), (76064, 949186), (100576, 717854), (133112, 542392), (135598, 532448), (152128, 474593), (201152, 358927), (266224, 271196)]