47378292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 125389824

約数和(自身を除く): 78011532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 97, 101, 124, 156, 186, 194, 202, 291, 303, 372, 388, 403, 404, 582, 606, 806, 1164, 1209, 1212, 1261, 1313, 1612, 2418, 2522, 2626, 3007, 3131, 3783, 3939, 4836, 5044, 5252, 6014, 6262, 7566, 7878, 9021, 9393, 9797, 12028, 12524, 15132, 15756, 18042, 18786, 19594, 29391, 36084, 37572, 39091, 39188, 40703, 58782, 78182, 81406, 117273, 117564, 122109, 127361, 156364, 162812, 234546, 244218, 254722, 303707, 382083, 469092, 488436, 509444, 607414, 764166, 911121, 1214828, 1528332, 1822242, 3644484, 3948191, 7896382, 11844573, 15792764, 23689146, 47378292]

約数ペア:

[(1, 47378292), (2, 23689146), (3, 15792764), (4, 11844573), (6, 7896382), (12, 3948191), (13, 3644484), (26, 1822242), (31, 1528332), (39, 1214828), (52, 911121), (62, 764166), (78, 607414), (93, 509444), (97, 488436), (101, 469092), (124, 382083), (156, 303707), (186, 254722), (194, 244218), (202, 234546), (291, 162812), (303, 156364), (372, 127361), (388, 122109), (403, 117564), (404, 117273), (582, 81406), (606, 78182), (806, 58782), (1164, 40703), (1209, 39188), (1212, 39091), (1261, 37572), (1313, 36084), (1612, 29391), (2418, 19594), (2522, 18786), (2626, 18042), (3007, 15756), (3131, 15132), (3783, 12524), (3939, 12028), (4836, 9797), (5044, 9393), (5252, 9021), (6014, 7878), (6262, 7566)]