4107376

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:79

約数の個数: 90

約数和(自身を含む): 10347552

約数和(自身を除く): 6240176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 112, 124, 169, 182, 196, 208, 217, 248, 338, 364, 392, 403, 434, 496, 637, 676, 728, 784, 806, 868, 1183, 1274, 1352, 1456, 1519, 1612, 1736, 2366, 2548, 2704, 2821, 3038, 3224, 3472, 4732, 5096, 5239, 5642, 6076, 6448, 8281, 9464, 10192, 10478, 11284, 12152, 16562, 18928, 19747, 20956, 22568, 24304, 33124, 36673, 39494, 41912, 45136, 66248, 73346, 78988, 83824, 132496, 146692, 157976, 256711, 293384, 315952, 513422, 586768, 1026844, 2053688, 4107376]

約数ペア:

[(1, 4107376), (2, 2053688), (4, 1026844), (7, 586768), (8, 513422), (13, 315952), (14, 293384), (16, 256711), (26, 157976), (28, 146692), (31, 132496), (49, 83824), (52, 78988), (56, 73346), (62, 66248), (91, 45136), (98, 41912), (104, 39494), (112, 36673), (124, 33124), (169, 24304), (182, 22568), (196, 20956), (208, 19747), (217, 18928), (248, 16562), (338, 12152), (364, 11284), (392, 10478), (403, 10192), (434, 9464), (496, 8281), (637, 6448), (676, 6076), (728, 5642), (784, 5239), (806, 5096), (868, 4732), (1183, 3472), (1274, 3224), (1352, 3038), (1456, 2821), (1519, 2704), (1612, 2548), (1736, 2366)]