49918008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4871}}^1$

素因数の和:4948

約数の個数: 64

約数和(自身を含む): 144990720

約数和(自身を除く): 95072712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 2562, 3416, 4871, 5124, 9742, 10248, 14613, 19484, 29226, 34097, 38968, 58452, 68194, 102291, 116904, 136388, 204582, 272776, 297131, 409164, 594262, 818328, 891393, 1188524, 1782786, 2079917, 2377048, 3565572, 4159834, 6239751, 7131144, 8319668, 12479502, 16639336, 24959004, 49918008]

約数ペア:

[(1, 49918008), (2, 24959004), (3, 16639336), (4, 12479502), (6, 8319668), (7, 7131144), (8, 6239751), (12, 4159834), (14, 3565572), (21, 2377048), (24, 2079917), (28, 1782786), (42, 1188524), (56, 891393), (61, 818328), (84, 594262), (122, 409164), (168, 297131), (183, 272776), (244, 204582), (366, 136388), (427, 116904), (488, 102291), (732, 68194), (854, 58452), (1281, 38968), (1464, 34097), (1708, 29226), (2562, 19484), (3416, 14613), (4871, 10248), (5124, 9742)]