137675748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{86263}}^1$

素因数の和:86296

約数の個数: 48

約数和(自身を含む): 386462720

約数和(自身を除く): 248786972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 86263, 172526, 258789, 345052, 517578, 603841, 1035156, 1207682, 1638997, 1811523, 2415364, 3277994, 3623046, 4916991, 6555988, 7246092, 9833982, 11472979, 19667964, 22945958, 34418937, 45891916, 68837874, 137675748]

約数ペア:

[(1, 137675748), (2, 68837874), (3, 45891916), (4, 34418937), (6, 22945958), (7, 19667964), (12, 11472979), (14, 9833982), (19, 7246092), (21, 6555988), (28, 4916991), (38, 3623046), (42, 3277994), (57, 2415364), (76, 1811523), (84, 1638997), (114, 1207682), (133, 1035156), (228, 603841), (266, 517578), (399, 345052), (532, 258789), (798, 172526), (1596, 86263)]