85771476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9199}}^1$

素因数の和:9253

約数の個数: 72

約数和(自身を含む): 254508800

約数和(自身を除く): 168737324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9199, 9324, 18398, 27597, 36796, 55194, 64393, 82791, 110388, 128786, 165582, 193179, 257572, 331164, 340363, 386358, 579537, 680726, 772716, 1021089, 1159074, 1361452, 2042178, 2318148, 2382541, 3063267, 4084356, 4765082, 6126534, 7147623, 9530164, 12253068, 14295246, 21442869, 28590492, 42885738, 85771476]

約数ペア:

[(1, 85771476), (2, 42885738), (3, 28590492), (4, 21442869), (6, 14295246), (7, 12253068), (9, 9530164), (12, 7147623), (14, 6126534), (18, 4765082), (21, 4084356), (28, 3063267), (36, 2382541), (37, 2318148), (42, 2042178), (63, 1361452), (74, 1159074), (84, 1021089), (111, 772716), (126, 680726), (148, 579537), (222, 386358), (252, 340363), (259, 331164), (333, 257572), (444, 193179), (518, 165582), (666, 128786), (777, 110388), (1036, 82791), (1332, 64393), (1554, 55194), (2331, 36796), (3108, 27597), (4662, 18398), (9199, 9324)]