138769596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8219}}^1$

素因数の和:8303

約数の個数: 72

約数和(自身を含む): 406922880

約数和(自身を除く): 268153284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5628, 8219, 8442, 16438, 16884, 24657, 32876, 49314, 57533, 73971, 98628, 115066, 147942, 172599, 230132, 295884, 345198, 517797, 550673, 690396, 1035594, 1101346, 1652019, 2071188, 2202692, 3304038, 3854711, 4956057, 6608076, 7709422, 9912114, 11564133, 15418844, 19824228, 23128266, 34692399, 46256532, 69384798, 138769596]

約数ペア:

[(1, 138769596), (2, 69384798), (3, 46256532), (4, 34692399), (6, 23128266), (7, 19824228), (9, 15418844), (12, 11564133), (14, 9912114), (18, 7709422), (21, 6608076), (28, 4956057), (36, 3854711), (42, 3304038), (63, 2202692), (67, 2071188), (84, 1652019), (126, 1101346), (134, 1035594), (201, 690396), (252, 550673), (268, 517797), (402, 345198), (469, 295884), (603, 230132), (804, 172599), (938, 147942), (1206, 115066), (1407, 98628), (1876, 73971), (2412, 57533), (2814, 49314), (4221, 32876), (5628, 24657), (8219, 16884), (8442, 16438)]