39791424

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:272

約数の個数: 112

約数和(自身を含む): 113678208

約数和(自身を除く): 73886784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 73, 96, 102, 136, 146, 167, 192, 204, 219, 272, 292, 334, 408, 438, 501, 544, 584, 668, 816, 876, 1002, 1088, 1168, 1241, 1336, 1632, 1752, 2004, 2336, 2482, 2672, 2839, 3264, 3504, 3723, 4008, 4672, 4964, 5344, 5678, 7008, 7446, 8016, 8517, 9928, 10688, 11356, 12191, 14016, 14892, 16032, 17034, 19856, 22712, 24382, 29784, 32064, 34068, 36573, 39712, 45424, 48764, 59568, 68136, 73146, 79424, 90848, 97528, 119136, 136272, 146292, 181696, 195056, 207247, 238272, 272544, 292584, 390112, 414494, 545088, 585168, 621741, 780224, 828988, 1170336, 1243482, 1657976, 2340672, 2486964, 3315952, 4973928, 6631904, 9947856, 13263808, 19895712, 39791424]

約数ペア:

[(1, 39791424), (2, 19895712), (3, 13263808), (4, 9947856), (6, 6631904), (8, 4973928), (12, 3315952), (16, 2486964), (17, 2340672), (24, 1657976), (32, 1243482), (34, 1170336), (48, 828988), (51, 780224), (64, 621741), (68, 585168), (73, 545088), (96, 414494), (102, 390112), (136, 292584), (146, 272544), (167, 238272), (192, 207247), (204, 195056), (219, 181696), (272, 146292), (292, 136272), (334, 119136), (408, 97528), (438, 90848), (501, 79424), (544, 73146), (584, 68136), (668, 59568), (816, 48764), (876, 45424), (1002, 39712), (1088, 36573), (1168, 34068), (1241, 32064), (1336, 29784), (1632, 24382), (1752, 22712), (2004, 19856), (2336, 17034), (2482, 16032), (2672, 14892), (2839, 14016), (3264, 12191), (3504, 11356), (3723, 10688), (4008, 9928), (4672, 8517), (4964, 8016), (5344, 7446), (5678, 7008)]