47723256

素因数分解:

$2^3\times 3^6\times 7^2\times {\mathrm{167}}^1$

素因数の和:205

約数の個数: 168

約数和(自身を含む): 156998520

約数和(自身を除く): 109275264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 167, 168, 189, 196, 216, 243, 252, 294, 324, 334, 378, 392, 441, 486, 501, 504, 567, 588, 648, 668, 729, 756, 882, 972, 1002, 1134, 1169, 1176, 1323, 1336, 1458, 1503, 1512, 1701, 1764, 1944, 2004, 2268, 2338, 2646, 2916, 3006, 3402, 3507, 3528, 3969, 4008, 4509, 4536, 4676, 5103, 5292, 5832, 6012, 6804, 7014, 7938, 8183, 9018, 9352, 10206, 10521, 10584, 11907, 12024, 13527, 13608, 14028, 15876, 16366, 18036, 20412, 21042, 23814, 24549, 27054, 28056, 31563, 31752, 32732, 35721, 36072, 40581, 40824, 42084, 47628, 49098, 54108, 63126, 65464, 71442, 73647, 81162, 84168, 94689, 95256, 98196, 108216, 121743, 126252, 142884, 147294, 162324, 189378, 196392, 220941, 243486, 252504, 284067, 285768, 294588, 324648, 378756, 441882, 486972, 568134, 589176, 662823, 757512, 852201, 883764, 973944, 1136268, 1325646, 1704402, 1767528, 1988469, 2272536, 2651292, 3408804, 3976938, 5302584, 5965407, 6817608, 7953876, 11930814, 15907752, 23861628, 47723256]

約数ペア:

[(1, 47723256), (2, 23861628), (3, 15907752), (4, 11930814), (6, 7953876), (7, 6817608), (8, 5965407), (9, 5302584), (12, 3976938), (14, 3408804), (18, 2651292), (21, 2272536), (24, 1988469), (27, 1767528), (28, 1704402), (36, 1325646), (42, 1136268), (49, 973944), (54, 883764), (56, 852201), (63, 757512), (72, 662823), (81, 589176), (84, 568134), (98, 486972), (108, 441882), (126, 378756), (147, 324648), (162, 294588), (167, 285768), (168, 284067), (189, 252504), (196, 243486), (216, 220941), (243, 196392), (252, 189378), (294, 162324), (324, 147294), (334, 142884), (378, 126252), (392, 121743), (441, 108216), (486, 98196), (501, 95256), (504, 94689), (567, 84168), (588, 81162), (648, 73647), (668, 71442), (729, 65464), (756, 63126), (882, 54108), (972, 49098), (1002, 47628), (1134, 42084), (1169, 40824), (1176, 40581), (1323, 36072), (1336, 35721), (1458, 32732), (1503, 31752), (1512, 31563), (1701, 28056), (1764, 27054), (1944, 24549), (2004, 23814), (2268, 21042), (2338, 20412), (2646, 18036), (2916, 16366), (3006, 15876), (3402, 14028), (3507, 13608), (3528, 13527), (3969, 12024), (4008, 11907), (4509, 10584), (4536, 10521), (4676, 10206), (5103, 9352), (5292, 9018), (5832, 8183), (6012, 7938), (6804, 7014)]